-2(1-7x)+6(1-x)=8x+x

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Solution for -2(1-7x)+6(1-x)=8x+x equation:


Simplifying
-2(1 + -7x) + 6(1 + -1x) = 8x + x
(1 * -2 + -7x * -2) + 6(1 + -1x) = 8x + x
(-2 + 14x) + 6(1 + -1x) = 8x + x
-2 + 14x + (1 * 6 + -1x * 6) = 8x + x
-2 + 14x + (6 + -6x) = 8x + x

Reorder the terms:
-2 + 6 + 14x + -6x = 8x + x

Combine like terms: -2 + 6 = 4
4 + 14x + -6x = 8x + x

Combine like terms: 14x + -6x = 8x
4 + 8x = 8x + x

Combine like terms: 8x + x = 9x
4 + 8x = 9x

Solving
4 + 8x = 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.
4 + 8x + -9x = 9x + -9x

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

Combine like terms: 9x + -9x = 0
4 + -1x = 0

Add '-4' to each side of the equation.
4 + -4 + -1x = 0 + -4

Combine like terms: 4 + -4 = 0
0 + -1x = 0 + -4
-1x = 0 + -4

Combine like terms: 0 + -4 = -4
-1x = -4

Divide each side by '-1'.
x = 4

Simplifying
x = 4

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