8x-8+4x=1-7x-9

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Solution for 8x-8+4x=1-7x-9 equation:


Simplifying
8x + -8 + 4x = 1 + -7x + -9

Reorder the terms:
-8 + 8x + 4x = 1 + -7x + -9

Combine like terms: 8x + 4x = 12x
-8 + 12x = 1 + -7x + -9

Reorder the terms:
-8 + 12x = 1 + -9 + -7x

Combine like terms: 1 + -9 = -8
-8 + 12x = -8 + -7x

Add '8' to each side of the equation.
-8 + 8 + 12x = -8 + 8 + -7x

Combine like terms: -8 + 8 = 0
0 + 12x = -8 + 8 + -7x
12x = -8 + 8 + -7x

Combine like terms: -8 + 8 = 0
12x = 0 + -7x
12x = -7x

Solving
12x = -7x

Solving for variable 'x'.

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

Add '7x' to each side of the equation.
12x + 7x = -7x + 7x

Combine like terms: 12x + 7x = 19x
19x = -7x + 7x

Combine like terms: -7x + 7x = 0
19x = 0

Divide each side by '19'.
x = 0

Simplifying
x = 0

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