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Solve form -12m + 4m - 5-9 = 8m -13m + 15 - 8
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5 votes
Solve form
-12m + 4m - 5-9 = 8m -13m + 15 - 8

User Grantnz
by
6.2k points

2 Answers

5 votes

Answer:

-7

Explanation:

-12m+4m-5-9 = 8m-13m+15-8

-8m-14 = -5m+7

-8m+5m = 7+14

-3m = 21

m = -21/3

m = -7

-12*(-7)+4*(-7)-5-9 = 8*(-7) - 13*(*-7)+15-8

84-28-14 = -56+91+7

42 = 42

User Zelkins
by
5.5k points
4 votes

Answer:

m=-7

Explanation:

Sorry it took forever

User Kikito
by
5.5k points
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