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PLEASE SOLVE THE EQUATION. WHAT IS M?
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2 votes
PLEASE SOLVE THE EQUATION. WHAT IS M?

PLEASE SOLVE THE EQUATION. WHAT IS M?-example-1
User Jpskgc
by
8.7k points

2 Answers

6 votes
multiply both sides by 4

-20 = 8m + 12

subtract both sides by 12
-32 = 8m

divide both sides by 8

m= -4
User Noobiehacker
by
8.1k points
4 votes
multiply by 4 to get rid of fraction
-20=8x+12
subtract 12
-32=8x
divide by 8
-4=x

x=-4

(oops it's supposed to be m instead of x)
User Pudpuduk
by
8.1k points
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