-2(4y-2)=-20

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Solution for -2(4y-2)=-20 equation:


Simplifying
-2(4y + -2) = -20

Reorder the terms:
-2(-2 + 4y) = -20
(-2 * -2 + 4y * -2) = -20
(4 + -8y) = -20

Solving
4 + -8y = -20

Solving for variable 'y'.

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

Add '-4' to each side of the equation.
4 + -4 + -8y = -20 + -4

Combine like terms: 4 + -4 = 0
0 + -8y = -20 + -4
-8y = -20 + -4

Combine like terms: -20 + -4 = -24
-8y = -24

Divide each side by '-8'.
y = 3

Simplifying
y = 3

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