-9y-2=-4(y+8)

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Solution for -9y-2=-4(y+8) equation:


Simplifying
-9y + -2 = -4(y + 8)

Reorder the terms:
-2 + -9y = -4(y + 8)

Reorder the terms:
-2 + -9y = -4(8 + y)
-2 + -9y = (8 * -4 + y * -4)
-2 + -9y = (-32 + -4y)

Solving
-2 + -9y = -32 + -4y

Solving for variable 'y'.

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

Add '4y' to each side of the equation.
-2 + -9y + 4y = -32 + -4y + 4y

Combine like terms: -9y + 4y = -5y
-2 + -5y = -32 + -4y + 4y

Combine like terms: -4y + 4y = 0
-2 + -5y = -32 + 0
-2 + -5y = -32

Add '2' to each side of the equation.
-2 + 2 + -5y = -32 + 2

Combine like terms: -2 + 2 = 0
0 + -5y = -32 + 2
-5y = -32 + 2

Combine like terms: -32 + 2 = -30
-5y = -30

Divide each side by '-5'.
y = 6

Simplifying
y = 6

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