2(2x-1)-4(x+1)=2x+2

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Solution for 2(2x-1)-4(x+1)=2x+2 equation:


Simplifying
2(2x + -1) + -4(x + 1) = 2x + 2

Reorder the terms:
2(-1 + 2x) + -4(x + 1) = 2x + 2
(-1 * 2 + 2x * 2) + -4(x + 1) = 2x + 2
(-2 + 4x) + -4(x + 1) = 2x + 2

Reorder the terms:
-2 + 4x + -4(1 + x) = 2x + 2
-2 + 4x + (1 * -4 + x * -4) = 2x + 2
-2 + 4x + (-4 + -4x) = 2x + 2

Reorder the terms:
-2 + -4 + 4x + -4x = 2x + 2

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

Combine like terms: 4x + -4x = 0
-6 + 0 = 2x + 2
-6 = 2x + 2

Reorder the terms:
-6 = 2 + 2x

Solving
-6 = 2 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
-6 + -2x = 2 + 2x + -2x

Combine like terms: 2x + -2x = 0
-6 + -2x = 2 + 0
-6 + -2x = 2

Add '6' to each side of the equation.
-6 + 6 + -2x = 2 + 6

Combine like terms: -6 + 6 = 0
0 + -2x = 2 + 6
-2x = 2 + 6

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

Divide each side by '-2'.
x = -4

Simplifying
x = -4

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