3(-4)=2y+8

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Solution for 3(-4)=2y+8 equation: 


Simplifying
3(-4) = 2y + 8

Multiply 3 * -4
-12 = 2y + 8

Reorder the terms:
-12 = 8 + 2y

Solving
-12 = 8 + 2y

Solving for variable 'y'.

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

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

Combine like terms: 2y + -2y = 0
-12 + -2y = 8 + 0
-12 + -2y = 8

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

Combine like terms: -12 + 12 = 0
0 + -2y = 8 + 12
-2y = 8 + 12

Combine like terms: 8 + 12 = 20
-2y = 20

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

Simplifying
y = -10

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