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

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


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

Reorder the terms:
2(-1 + x) = 2 + 2(1 + 7x)
(-1 * 2 + x * 2) = 2 + 2(1 + 7x)
(-2 + 2x) = 2 + 2(1 + 7x)
-2 + 2x = 2 + (1 * 2 + 7x * 2)
-2 + 2x = 2 + (2 + 14x)

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

Solving
-2 + 2x = 4 + 14x

Solving for variable 'x'.

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

Add '-14x' to each side of the equation.
-2 + 2x + -14x = 4 + 14x + -14x

Combine like terms: 2x + -14x = -12x
-2 + -12x = 4 + 14x + -14x

Combine like terms: 14x + -14x = 0
-2 + -12x = 4 + 0
-2 + -12x = 4

Add '2' to each side of the equation.
-2 + 2 + -12x = 4 + 2

Combine like terms: -2 + 2 = 0
0 + -12x = 4 + 2
-12x = 4 + 2

Combine like terms: 4 + 2 = 6
-12x = 6

Divide each side by '-12'.
x = -0.5

Simplifying
x = -0.5

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