12-2y=8(y+4)

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Solution for 12-2y=8(y+4) equation:


Simplifying
12 + -2y = 8(y + 4)

Reorder the terms:
12 + -2y = 8(4 + y)
12 + -2y = (4 * 8 + y * 8)
12 + -2y = (32 + 8y)

Solving
12 + -2y = 32 + 8y

Solving for variable 'y'.

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

Add '-8y' to each side of the equation.
12 + -2y + -8y = 32 + 8y + -8y

Combine like terms: -2y + -8y = -10y
12 + -10y = 32 + 8y + -8y

Combine like terms: 8y + -8y = 0
12 + -10y = 32 + 0
12 + -10y = 32

Add '-12' to each side of the equation.
12 + -12 + -10y = 32 + -12

Combine like terms: 12 + -12 = 0
0 + -10y = 32 + -12
-10y = 32 + -12

Combine like terms: 32 + -12 = 20
-10y = 20

Divide each side by '-10'.
y = -2

Simplifying
y = -2

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