-2(5-5x)=-40

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Solution for -2(5-5x)=-40 equation: 


Simplifying
-2(5 + -5x) = -40
(5 * -2 + -5x * -2) = -40
(-10 + 10x) = -40

Solving
-10 + 10x = -40

Solving for variable 'x'.

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

Add '10' to each side of the equation.
-10 + 10 + 10x = -40 + 10

Combine like terms: -10 + 10 = 0
0 + 10x = -40 + 10
10x = -40 + 10

Combine like terms: -40 + 10 = -30
10x = -30

Divide each side by '10'.
x = -3

Simplifying
x = -3

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