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8x-2=-9+7x solve anybody

8x-2=-9+7x solve anybody
75.3k views
5 votes
8x-2=-9+7x solve anybody

User Rcpinto
by
8.3k points

2 Answers

4 votes

Answer:

-7

Explanation:

8x-2= -9 +7x

+9. +9

8x+7= 7x

-8x. -8x

7 = -x or -1x

÷ -1 to both sides

x = -7

hope this helps

User Dan Croak
by
7.8k points
2 votes

Answer:

X = -7

Explanation:

User Darpan
by
8.5k points
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