8(x-2)+4=-20

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


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

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

Reorder the terms:
-16 + 4 + 8x = -20

Combine like terms: -16 + 4 = -12
-12 + 8x = -20

Solving
-12 + 8x = -20

Solving for variable 'x'.

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

Add '12' to each side of the equation.
-12 + 12 + 8x = -20 + 12

Combine like terms: -12 + 12 = 0
0 + 8x = -20 + 12
8x = -20 + 12

Combine like terms: -20 + 12 = -8
8x = -8

Divide each side by '8'.
x = -1

Simplifying
x = -1

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