8(x+7)=4x-8

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Solution for 8(x+7)=4x-8 equation:


Simplifying
8(x + 7) = 4x + -8

Reorder the terms:
8(7 + x) = 4x + -8
(7 * 8 + x * 8) = 4x + -8
(56 + 8x) = 4x + -8

Reorder the terms:
56 + 8x = -8 + 4x

Solving
56 + 8x = -8 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
56 + 8x + -4x = -8 + 4x + -4x

Combine like terms: 8x + -4x = 4x
56 + 4x = -8 + 4x + -4x

Combine like terms: 4x + -4x = 0
56 + 4x = -8 + 0
56 + 4x = -8

Add '-56' to each side of the equation.
56 + -56 + 4x = -8 + -56

Combine like terms: 56 + -56 = 0
0 + 4x = -8 + -56
4x = -8 + -56

Combine like terms: -8 + -56 = -64
4x = -64

Divide each side by '4'.
x = -16

Simplifying
x = -16

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