8x-8=28x+7

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Solution for 8x-8=28x+7 equation:


Simplifying
8x + -8 = 28x + 7

Reorder the terms:
-8 + 8x = 28x + 7

Reorder the terms:
-8 + 8x = 7 + 28x

Solving
-8 + 8x = 7 + 28x

Solving for variable 'x'.

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

Add '-28x' to each side of the equation.
-8 + 8x + -28x = 7 + 28x + -28x

Combine like terms: 8x + -28x = -20x
-8 + -20x = 7 + 28x + -28x

Combine like terms: 28x + -28x = 0
-8 + -20x = 7 + 0
-8 + -20x = 7

Add '8' to each side of the equation.
-8 + 8 + -20x = 7 + 8

Combine like terms: -8 + 8 = 0
0 + -20x = 7 + 8
-20x = 7 + 8

Combine like terms: 7 + 8 = 15
-20x = 15

Divide each side by '-20'.
x = -0.75

Simplifying
x = -0.75

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