4y+12=2y-2

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Solution for 4y+12=2y-2 equation: 


Simplifying
4y + 12 = 2y + -2

Reorder the terms:
12 + 4y = 2y + -2

Reorder the terms:
12 + 4y = -2 + 2y

Solving
12 + 4y = -2 + 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 + 4y + -2y = -2 + 2y + -2y

Combine like terms: 4y + -2y = 2y
12 + 2y = -2 + 2y + -2y

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

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

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

Combine like terms: -2 + -12 = -14
2y = -14

Divide each side by '2'.
y = -7

Simplifying
y = -7

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