(x-2)+7x=5(2x-6)-x

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Solution for (x-2)+7x=5(2x-6)-x equation:


Simplifying
(x + -2) + 7x = 5(2x + -6) + -1x

Reorder the terms:
(-2 + x) + 7x = 5(2x + -6) + -1x

Remove parenthesis around (-2 + x)
-2 + x + 7x = 5(2x + -6) + -1x

Combine like terms: x + 7x = 8x
-2 + 8x = 5(2x + -6) + -1x

Reorder the terms:
-2 + 8x = 5(-6 + 2x) + -1x
-2 + 8x = (-6 * 5 + 2x * 5) + -1x
-2 + 8x = (-30 + 10x) + -1x

Combine like terms: 10x + -1x = 9x
-2 + 8x = -30 + 9x

Solving
-2 + 8x = -30 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
-2 + 8x + -9x = -30 + 9x + -9x

Combine like terms: 8x + -9x = -1x
-2 + -1x = -30 + 9x + -9x

Combine like terms: 9x + -9x = 0
-2 + -1x = -30 + 0
-2 + -1x = -30

Add '2' to each side of the equation.
-2 + 2 + -1x = -30 + 2

Combine like terms: -2 + 2 = 0
0 + -1x = -30 + 2
-1x = -30 + 2

Combine like terms: -30 + 2 = -28
-1x = -28

Divide each side by '-1'.
x = 28

Simplifying
x = 28

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