4(-5x-10)=-20

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Solution for 4(-5x-10)=-20 equation:


Simplifying
4(-5x + -10) = -20

Reorder the terms:
4(-10 + -5x) = -20
(-10 * 4 + -5x * 4) = -20
(-40 + -20x) = -20

Solving
-40 + -20x = -20

Solving for variable 'x'.

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

Add '40' to each side of the equation.
-40 + 40 + -20x = -20 + 40

Combine like terms: -40 + 40 = 0
0 + -20x = -20 + 40
-20x = -20 + 40

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

Divide each side by '-20'.
x = -1

Simplifying
x = -1

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