-8x+8(-2x-20)=-4

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Solution for -8x+8(-2x-20)=-4 equation:


Simplifying
-8x + 8(-2x + -20) = -4

Reorder the terms:
-8x + 8(-20 + -2x) = -4
-8x + (-20 * 8 + -2x * 8) = -4
-8x + (-160 + -16x) = -4

Reorder the terms:
-160 + -8x + -16x = -4

Combine like terms: -8x + -16x = -24x
-160 + -24x = -4

Solving
-160 + -24x = -4

Solving for variable 'x'.

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

Add '160' to each side of the equation.
-160 + 160 + -24x = -4 + 160

Combine like terms: -160 + 160 = 0
0 + -24x = -4 + 160
-24x = -4 + 160

Combine like terms: -4 + 160 = 156
-24x = 156

Divide each side by '-24'.
x = -6.5

Simplifying
x = -6.5

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