camrynmccoy29 camrynmccoy29

01-10-2020
Mathematics

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2(3+4m)-9=45 how would I solve this?

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dmyaclements dmyaclements

01-10-2020

(2) (3)+(2)(4m)+ -9=45
6+8m+-9=45
(8m)+(6+ -9)=45
8m+ -3=45
8m-3=45
8m-3+3=45+3
8m=48
Then divide 8m/8 =48/8
Which equals m=6
Answers: m=6

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