-5(-2x-4)=-20

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Solution for -5(-2x-4)=-20 equation:


Simplifying
-5(-2x + -4) = -20

Reorder the terms:
-5(-4 + -2x) = -20
(-4 * -5 + -2x * -5) = -20
(20 + 10x) = -20

Solving
20 + 10x = -20

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + 10x = -20 + -20

Combine like terms: 20 + -20 = 0
0 + 10x = -20 + -20
10x = -20 + -20

Combine like terms: -20 + -20 = -40
10x = -40

Divide each side by '10'.
x = -4

Simplifying
x = -4

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