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-7x=-x-(x+7) solve for x

-7x=-x-(x+7) solve for x
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5 votes
-7x=-x-(x+7) solve for x

User Jered
by
8.3k points

1 Answer

4 votes
-7x = -x - (x + 7)

-7x = -x - x - 7

-7x = -2x - 7

-7x + 2x = -7

-5x = -7

x = -7/-5

x = 7/5
User Jonas Schmid
by
8.5k points
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