2x-4x+8=-22

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Solution for 2x-4x+8=-22 equation:


Simplifying
2x + -4x + 8 = -22

Reorder the terms:
8 + 2x + -4x = -22

Combine like terms: 2x + -4x = -2x
8 + -2x = -22

Solving
8 + -2x = -22

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 + -2x = -22 + -8

Combine like terms: 8 + -8 = 0
0 + -2x = -22 + -8
-2x = -22 + -8

Combine like terms: -22 + -8 = -30
-2x = -30

Divide each side by '-2'.
x = 15

Simplifying
x = 15

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