One Step Equations and Word Problems

©P pKruGtlaw FS9oEfbtownawrFeh SLhLWCH.z L sAGl4lU 2rliPglhjtbsF UrDeTskeGrOv5eYdM.W L sMOagdIea gwzintPhS HIAntfxiNnDiAtJeA 5PZrvev-BA5l4gveQbJrpaK.7 Worksheet by Kuta Software LLC One Step Equations & Word Problems Solve each equation. 1) a − 19 = −8 2) −16 = x − (−1) 3) 7 + k = 14 4) −14 + p = −19 5) 15 = n − (−5) 6) −8 = m − 15 7) x − 15 = −33 8) 3 + r = −3 9) x + (−18) = −37 10) −1 = n − 11 11) 16 = b − (−10) 12) −20 = −1 + x 13) −27 = v − 20 14) n + (−13) = −4 15) a − 7 = −2 16) −2 = k − (−5) 17) −35 = x − 15 18) x + (−5) = 12 19) n + (−17) = −12 20) 11 = 3 − k 21) p − (−9) = 29 22) 5 = x − 11 23) −5 = n + 4 24) r − 8 = 11 25) 20 + m = 11 26) 29 = x − (−13) 27) −13 = n − 16 28) −5 + b = −15 29) 35 = 16 + v 30) 11 = x − 4 31) 18 = x 17 32) a 12 = 11 Page 1 Custom live online Math and SAT tutoring www.SKOOLOO.com ©G AKouXtcat FSbobfntQwza9ryeC 4L9LzC4.8 C NAXlrlZ srfi7gVh7t7sy 2rce7s0ebrSvXeud2.4 1 ZMCapdDev 1wPi1tchB uIynOfli4nzist6eS HPcr8ef-oA7lmgSeQbOrDay.b Worksheet by Kuta Software LLC 33) −9 k = 126 34) x 2 = −12 35) 20 p = 280 36) 8 m = −120 37) −5 = n 12 38) −52 = −4 r 39) 16 = 16 x 40) − 12 5 = n 5 41) −19 = b 16 42) 52 = 4 v 43) 0 = −8 x 44) 12 n = −156 45) a 16 = −3 46) −9 = 9 x 47) k 20 = −14 48) 17 n = −289 49) −12 x = 48 50) 8 = m 4 51) p 16 = − 1 16 52) −20 = 4 x 53) −16 n = 288 54) 130 = 13 m 55) r 8 = −2 56) − 3 10 = x 20 57) −19 n = 57 58) −110 = −11 b 59) −27 = 9 v 60) 9 = x 3 Page 2 Custom live online Math and SAT tutoring www.SKOOLOO.com ©y oK9u4tTay GS2oZfUtfwsairdeP nLHLmCD.h M YAslxlV urRikgFhStxsc JrAe7shedrQvtebd2.2 D 3MraZdie1 1wfihtPhC LIjnMfUiQnEi7tIev 2PQrqeM-fAhlAgfehborIaw.c Worksheet by Kuta Software LLC Write an equation for each of the following word problems then find the answer. 61) Envelopes cost $8 /box. How many boxes did Krystal buy if she spent $48? 62) Ten years ago, Darryl was 11 years old. How old is he now? 63) Chelsea and her best friend found some money under the couch. They split the money evenly, each getting $11. How much money did they find? 64) Adam bought six candy bars for a total of $24. How much did each candy bar cost? 65) Chelsea wants to buy a lizard for $42. She gives the cashier $100. What is her change? 66) Castel and three of his friends went out to eat. They decided to split the bill evenly. Each person paid $15. What was the total bill? 67) Seven workers are hired to harvest potatoes from a field. Each is given a plot which is 8×9 feet in size. What is the total area of the field? 68) Alberto won 70 super bouncy balls playing hoops at the county fair. At school he gave one to every student in his math class. He only has 42 remaining. How many did he give away? 69) Jill spent $64 on eight candy bars. How much did each candy bar cost? 70) Ten workers are hired to seed a field by hand. Each is given a plot which is 12×10 feet in size. What is the total area of the field? 71) Brenda ran 20 miles less than Jennifer last week. Brenda ran 10 miles. How many miles did Jennifer run? 72) Alberto will be 11 years old in six years. How old is he now? 73) Julio will be 55 years old in eighteen years. How old is he now? 74) Norachai is cooking pancakes. The recipe calls for 7 cups of flour. He has already put in 3 cups. How many more cups does he need to put in? 75) Bill ran 15 miles more than Perry last week. Bill ran 27 miles. How many miles did Perry run? 76) For cleaning the attic Aliyah was given $8. Now she has $22. How much money did she have before? 77) Natalie was given $14 for washing the dog. She now has $47. How much money did she start with? 78) A recipe for pancakes calls for 8 cups of milk. Asanji accidentally put in 10 cups. How many extra cups did he put in? Page 3 Custom live online Math and SAT tutoring www.SKOOLOO.com ©N qKIuhtFar lSbopfxtZwtaHrOeI uLXLbC1.E f hAxlkle brPingVhdtpst QrueNsPerrPvhe5dg.z p PMSagdReD QwjiatLhY jIwnCfpiJnxiJtvez KPnrqev-RA7ligNeabjreac.w Worksheet by Kuta Software LLC 79) Abhasra was 23 years old twelve years ago. How old is she now? 80) Scott ran 27 miles less than Asanji last week. Scott ran 17 miles. How many miles did Asanji run? 81) Kim ran 22 miles less than Totsakan last week. Kim ran 14 miles. How many miles did Totsakan run? 82) A recipe for cookies calls for 8 cups of flour. Wilbur has already put in 5 cups. How many more cups does he need to put in? 83) In nineteen years Darryl will be 90 years old. How old is he now? 84) How old is Jacob if he will be 53 years old in fifteen years? 85) Ndiba ran 16 miles more than Paul last week. Ndiba ran 32 miles. How many miles did Paul run? 86) Last Friday Shreya had $32. Over the weekend she received some money for washing the car. She now has $52. How much money did she receive? 87) How many packs of batteries can you buy with $27 if one pack costs $3? 88) Sumalee wants to buy a purse for $92. She gives the cashier $100. How much change does she receive? 89) Last week Arjun ran 13 miles less than Jennifer. Arjun ran 15 miles. How many miles did Jennifer run? 90) DeShawn spent $63 on nine colored markers. How much did each marker cost? 91) Ryan was given $13 for his birthday. He now has $36. How much money did he start with? 92) Stephanie is cooking a cake. The recipe calls for 7 cups of water. She accidentally put in 8 cups. How many extra cups did she put in? 93) Batteries cost $7 /pack. How many packs did Stephanie buy if she spent $21? 94) Eight workers are hired to harvest strawberries from a field. Each is given a plot which is 7×5 feet in size. What is the total area of the field? 95) A recipe for cupcakes calls for 4 cups of sugar. Jessica has already put in 3 cups. How many more cups does she need to put in? 96) Mike and his best friend found some money in an envelope. They split the money evenly, each getting $5. How much money did they find? 97) How many boxes of tissues can you buy with $9 if one box costs $3? 98) Paul and 4 of his friends went out to eat. They decided to split the bill evenly. Each person paid $18. What was the total bill? Page 4 Custom live online Math and SAT tutoring www.SKOOLOO.com ©r 8KHu7tKak 0StoWfVtjwQaUrLez tLvLKC8.C k tAlljl5 ErSi9gxhltzs7 6rjeosQeYrFvcecdr.V v 8MPamdBeA Cw7i3t6hH wIvnPfQiInSiUtpeH mPfrhe3-oAllTgceqbXrfaJ.P Worksheet by Kuta Software LLC 99) Kristin won 70 lollipops playing hoops at her school's game night. Later, she gave one to each of her friends. She only has 48 remaining. How many did she give away? 100) Kathryn spent $21 on three fancy pens. How much did each pen cost? Page 5 Custom live online Math and SAT tutoring www.SKOOLOO.com ©5 xKqujtxaD sSSokfhtLwxaPrceI XL4LzC8.P d aAVlalv xrXiiguh1tTs8 mrDeisfegrkv4eTdn.Q w BMwaed9eB Qw5i2tlh6 9IpntfcipnyiYtVe9 qP2r9e8-tA2lvgeeCbjrUa6.g Worksheet by Kuta Software LLC Answers to One Step Equations & Word Problems 1) {11} 2) {−17} 3) {7} 4) {−5} 5) {10} 6) {7} 7) {−18} 8) {−6} 9) {−19} 10) {10} 11) {6} 12) {−19} 13) {−7} 14) {9} 15) {5} 16) {−7} 17) {−20} 18) {17} 19) {5} 20) {−8} 21) {20} 22) {16} 23) {−9} 24) {19} 25) {−9} 26) {16} 27) {3} 28) {−10} 29) {19} 30) {15} 31) {306} 32) {132} 33) {−14} 34) {−24} 35) {14} 36) {−15} 37) {−60} 38) {13} 39) {1} 40) {−12} 41) {−304} 42) {13} 43) {0} 44) {−13} 45) {−48} 46) {−1} 47) {−280} 48) {−17} 49) {−4} 50) {32} 51) {−1} 52) {−5} 53) {−18} 54) {10} 55) {−16} 56) {−6} 57) {−3} 58) {10} 59) {−3} 60) {27} 61) 6 62) 21 63) $22 64) $4 65) $58 66) $60 67) 504 68) 28 69) $8 70) 1200 71) 30 72) 5 73) 37 74) 4 75) 12 76) $14 77) $33 78) 2 79) 35 80) 44 81) 36 82) 3 83) 71 84) 38 85) 16 86) $20 87) 9 88) $8 89) 28 90) $7 91) $23 92) 1 93) 3 94) 280 95) 1 96) $10 97) 3 98) $90 99) 22 100) $7 Page 6 Custom live online Math and SAT tutoring www.SKOOLOO.com