8-(-2x)=22

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Solution for 8-(-2x)=22 equation: 


Simplifying
8 + -1(-2x) = 22

Remove parenthesis around (-2x)
8 + -1 * -2x = 22

Multiply -1 * -2
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 = 14
2x = 14

Divide each side by '2'.
x = 7

Simplifying
x = 7

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