-2x+2(4x-11)=20

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Solution for -2x+2(4x-11)=20 equation:


Simplifying
-2x + 2(4x + -11) = 20

Reorder the terms:
-2x + 2(-11 + 4x) = 20
-2x + (-11 * 2 + 4x * 2) = 20
-2x + (-22 + 8x) = 20

Reorder the terms:
-22 + -2x + 8x = 20

Combine like terms: -2x + 8x = 6x
-22 + 6x = 20

Solving
-22 + 6x = 20

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 6x = 20 + 22

Combine like terms: -22 + 22 = 0
0 + 6x = 20 + 22
6x = 20 + 22

Combine like terms: 20 + 22 = 42
6x = 42

Divide each side by '6'.
x = 7

Simplifying
x = 7

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