-x+10+2x=12

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Solution for -x+10+2x=12 equation: 


Simplifying
-1x + 10 + 2x = 12

Reorder the terms:
10 + -1x + 2x = 12

Combine like terms: -1x + 2x = 1x
10 + 1x = 12

Solving
10 + 1x = 12

Solving for variable 'x'.

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

Add '-10' to each side of the equation.
10 + -10 + 1x = 12 + -10

Combine like terms: 10 + -10 = 0
0 + 1x = 12 + -10
1x = 12 + -10

Combine like terms: 12 + -10 = 2
1x = 2

Divide each side by '1'.
x = 2

Simplifying
x = 2

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