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3x + 7 = -8 solve need answer
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1 vote
3x + 7 = -8 solve need answer

User Nexevis
by
4.2k points

1 Answer

1 vote

Answer:

x =-5

Explanation:

3x + 7 = -8

Subtract 7 from each side

3x+7-7 = -8-7

3x = -15

Divide each side by 3

3x/3 = -15/3

x =-5

User Anders Branderud
by
4.6k points
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