8(-2)-4y=12

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


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

Multiply 8 * -2
-16 + -4y = 12

Solving
-16 + -4y = 12

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 + -4y = 12 + 16

Combine like terms: -16 + 16 = 0
0 + -4y = 12 + 16
-4y = 12 + 16

Combine like terms: 12 + 16 = 28
-4y = 28

Divide each side by '-4'.
y = -7

Simplifying
y = -7

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