-2=2(y+5)-4y

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Solution for -2=2(y+5)-4y equation:


Simplifying
-2 = 2(y + 5) + -4y

Reorder the terms:
-2 = 2(5 + y) + -4y
-2 = (5 * 2 + y * 2) + -4y
-2 = (10 + 2y) + -4y

Combine like terms: 2y + -4y = -2y
-2 = 10 + -2y

Solving
-2 = 10 + -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.
-2 + 2y = 10 + -2y + 2y

Combine like terms: -2y + 2y = 0
-2 + 2y = 10 + 0
-2 + 2y = 10

Add '2' to each side of the equation.
-2 + 2 + 2y = 10 + 2

Combine like terms: -2 + 2 = 0
0 + 2y = 10 + 2
2y = 10 + 2

Combine like terms: 10 + 2 = 12
2y = 12

Divide each side by '2'.
y = 6

Simplifying
y = 6

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