-8x+8=4(3x+7)

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Solution for -8x+8=4(3x+7) equation:


Simplifying
-8x + 8 = 4(3x + 7)

Reorder the terms:
8 + -8x = 4(3x + 7)

Reorder the terms:
8 + -8x = 4(7 + 3x)
8 + -8x = (7 * 4 + 3x * 4)
8 + -8x = (28 + 12x)

Solving
8 + -8x = 28 + 12x

Solving for variable 'x'.

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

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

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

Combine like terms: 12x + -12x = 0
8 + -20x = 28 + 0
8 + -20x = 28

Add '-8' to each side of the equation.
8 + -8 + -20x = 28 + -8

Combine like terms: 8 + -8 = 0
0 + -20x = 28 + -8
-20x = 28 + -8

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

Divide each side by '-20'.
x = -1

Simplifying
x = -1

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