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

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


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

Reorder the terms:
4(-7 + x) = -8x + -8
(-7 * 4 + x * 4) = -8x + -8
(-28 + 4x) = -8x + -8

Reorder the terms:
-28 + 4x = -8 + -8x

Solving
-28 + 4x = -8 + -8x

Solving for variable 'x'.

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

Add '8x' to each side of the equation.
-28 + 4x + 8x = -8 + -8x + 8x

Combine like terms: 4x + 8x = 12x
-28 + 12x = -8 + -8x + 8x

Combine like terms: -8x + 8x = 0
-28 + 12x = -8 + 0
-28 + 12x = -8

Add '28' to each side of the equation.
-28 + 28 + 12x = -8 + 28

Combine like terms: -28 + 28 = 0
0 + 12x = -8 + 28
12x = -8 + 28

Combine like terms: -8 + 28 = 20
12x = 20

Divide each side by '12'.
x = 1.666666667

Simplifying
x = 1.666666667

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