-9y+8(y-2)-y=

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Solution for -9y+8(y-2)-y= equation:


Simplifying
-9y + 8(y + -2) + -1y = 0

Reorder the terms:
-9y + 8(-2 + y) + -1y = 0
-9y + (-2 * 8 + y * 8) + -1y = 0
-9y + (-16 + 8y) + -1y = 0

Reorder the terms:
-16 + -9y + 8y + -1y = 0

Combine like terms: -9y + 8y = -1y
-16 + -1y + -1y = 0

Combine like terms: -1y + -1y = -2y
-16 + -2y = 0

Solving
-16 + -2y = 0

Solving for variable 'y'.

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

Add '16' to each side of the equation.
-16 + 16 + -2y = 0 + 16

Combine like terms: -16 + 16 = 0
0 + -2y = 0 + 16
-2y = 0 + 16

Combine like terms: 0 + 16 = 16
-2y = 16

Divide each side by '-2'.
y = -8

Simplifying
y = -8

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