2(y+4)=4y-12

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


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

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

Reorder the terms:
8 + 2y = -12 + 4y

Solving
8 + 2y = -12 + 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.
8 + 2y + -4y = -12 + 4y + -4y

Combine like terms: 2y + -4y = -2y
8 + -2y = -12 + 4y + -4y

Combine like terms: 4y + -4y = 0
8 + -2y = -12 + 0
8 + -2y = -12

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

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

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

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

Simplifying
y = 10

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