-8(y+2)=7-7y

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Solution for -8(y+2)=7-7y equation:


Simplifying
-8(y + 2) = 7 + -7y

Reorder the terms:
-8(2 + y) = 7 + -7y
(2 * -8 + y * -8) = 7 + -7y
(-16 + -8y) = 7 + -7y

Solving
-16 + -8y = 7 + -7y

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '7y' to each side of the equation.
-16 + -8y + 7y = 7 + -7y + 7y

Combine like terms: -8y + 7y = -1y
-16 + -1y = 7 + -7y + 7y

Combine like terms: -7y + 7y = 0
-16 + -1y = 7 + 0
-16 + -1y = 7

Add '16' to each side of the equation.
-16 + 16 + -1y = 7 + 16

Combine like terms: -16 + 16 = 0
0 + -1y = 7 + 16
-1y = 7 + 16

Combine like terms: 7 + 16 = 23
-1y = 23

Divide each side by '-1'.
y = -23

Simplifying
y = -23

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