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1 vote
-7x-8=-10x+4 pls help me

User Kudu
by
6.9k points

2 Answers

4 votes

Answer:

x=4

Explanation:

-7x - 8 = -10x + 4

-7x - 8 + 10x = 4 ( add 10x to the left side and subtract 10x from the right)

3x - 8 = 4 ( add -7x and 10x to get 3x)

3x = 4 + 8 ( add 8 to the right and subtract 8 from the left)

3x = 12 ( add 4 and 8 to get 12 )


(3x)/(3) =
(12)/(3) ( divide both sides by 3 )

x = 4

The answer is x =4

HOPE THIS HELPED

User Puj
by
7.3k points
3 votes

Answer:

X= 4

Explanation:

User Woder
by
6.9k points