11-(-9x)+2x-(-12)=

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Solution for 11-(-9x)+2x-(-12)= equation:


Simplifying
11 + -1(-9x) + 2x + -1(-12) = 0

Remove parenthesis around (-9x)
11 + -1 * -9x + 2x + -1(-12) = 0

Multiply -1 * -9
11 + 9x + 2x + -1(-12) = 0

Multiply -1 * -12
11 + 9x + 2x + 12 = 0

Reorder the terms:
11 + 12 + 9x + 2x = 0

Combine like terms: 11 + 12 = 23
23 + 9x + 2x = 0

Combine like terms: 9x + 2x = 11x
23 + 11x = 0

Solving
23 + 11x = 0

Solving for variable 'x'.

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

Add '-23' to each side of the equation.
23 + -23 + 11x = 0 + -23

Combine like terms: 23 + -23 = 0
0 + 11x = 0 + -23
11x = 0 + -23

Combine like terms: 0 + -23 = -23
11x = -23

Divide each side by '11'.
x = -2.090909091

Simplifying
x = -2.090909091

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