12-(9-2x)+8x=

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Solution for 12-(9-2x)+8x= equation:


Simplifying
12 + -1(9 + -2x) + 8x = 0
12 + (9 * -1 + -2x * -1) + 8x = 0
12 + (-9 + 2x) + 8x = 0

Combine like terms: 12 + -9 = 3
3 + 2x + 8x = 0

Combine like terms: 2x + 8x = 10x
3 + 10x = 0

Solving
3 + 10x = 0

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 10x = 0 + -3

Combine like terms: 3 + -3 = 0
0 + 10x = 0 + -3
10x = 0 + -3

Combine like terms: 0 + -3 = -3
10x = -3

Divide each side by '10'.
x = -0.3

Simplifying
x = -0.3

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