-4x-4(-4x-2)=80

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Solution for -4x-4(-4x-2)=80 equation:


Simplifying
-4x + -4(-4x + -2) = 80

Reorder the terms:
-4x + -4(-2 + -4x) = 80
-4x + (-2 * -4 + -4x * -4) = 80
-4x + (8 + 16x) = 80

Reorder the terms:
8 + -4x + 16x = 80

Combine like terms: -4x + 16x = 12x
8 + 12x = 80

Solving
8 + 12x = 80

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + 12x = 80 + -8

Combine like terms: 8 + -8 = 0
0 + 12x = 80 + -8
12x = 80 + -8

Combine like terms: 80 + -8 = 72
12x = 72

Divide each side by '12'.
x = 6

Simplifying
x = 6

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