4-x+2x=-2

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


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

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

Solving
4 + 1x = -2

Solving for variable 'x'.

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

Add '-4' to each side of the equation.
4 + -4 + 1x = -2 + -4

Combine like terms: 4 + -4 = 0
0 + 1x = -2 + -4
1x = -2 + -4

Combine like terms: -2 + -4 = -6
1x = -6

Divide each side by '1'.
x = -6

Simplifying
x = -6

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