2(y-2)=8y+4-2(-5y-5)

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Solution for 2(y-2)=8y+4-2(-5y-5) equation:


Simplifying
2(y + -2) = 8y + 4 + -2(-5y + -5)

Reorder the terms:
2(-2 + y) = 8y + 4 + -2(-5y + -5)
(-2 * 2 + y * 2) = 8y + 4 + -2(-5y + -5)
(-4 + 2y) = 8y + 4 + -2(-5y + -5)

Reorder the terms:
-4 + 2y = 8y + 4 + -2(-5 + -5y)
-4 + 2y = 8y + 4 + (-5 * -2 + -5y * -2)
-4 + 2y = 8y + 4 + (10 + 10y)

Reorder the terms:
-4 + 2y = 4 + 10 + 8y + 10y

Combine like terms: 4 + 10 = 14
-4 + 2y = 14 + 8y + 10y

Combine like terms: 8y + 10y = 18y
-4 + 2y = 14 + 18y

Solving
-4 + 2y = 14 + 18y

Solving for variable 'y'.

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

Add '-18y' to each side of the equation.
-4 + 2y + -18y = 14 + 18y + -18y

Combine like terms: 2y + -18y = -16y
-4 + -16y = 14 + 18y + -18y

Combine like terms: 18y + -18y = 0
-4 + -16y = 14 + 0
-4 + -16y = 14

Add '4' to each side of the equation.
-4 + 4 + -16y = 14 + 4

Combine like terms: -4 + 4 = 0
0 + -16y = 14 + 4
-16y = 14 + 4

Combine like terms: 14 + 4 = 18
-16y = 18

Divide each side by '-16'.
y = -1.125

Simplifying
y = -1.125

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