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

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


Simplifying
-1x + 2(4 + -1x) = -4
-1x + (4 * 2 + -1x * 2) = -4
-1x + (8 + -2x) = -4

Reorder the terms:
8 + -1x + -2x = -4

Combine like terms: -1x + -2x = -3x
8 + -3x = -4

Solving
8 + -3x = -4

Solving for variable 'x'.

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

Add '-8' to each side of the equation.
8 + -8 + -3x = -4 + -8

Combine like terms: 8 + -8 = 0
0 + -3x = -4 + -8
-3x = -4 + -8

Combine like terms: -4 + -8 = -12
-3x = -12

Divide each side by '-3'.
x = 4

Simplifying
x = 4

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