12-(-8x)+3x-(-12)=

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Solution for 12-(-8x)+3x-(-12)= equation:


Simplifying
12 + -1(-8x) + 3x + -1(-12) = 0

Remove parenthesis around (-8x)
12 + -1 * -8x + 3x + -1(-12) = 0

Multiply -1 * -8
12 + 8x + 3x + -1(-12) = 0

Multiply -1 * -12
12 + 8x + 3x + 12 = 0

Reorder the terms:
12 + 12 + 8x + 3x = 0

Combine like terms: 12 + 12 = 24
24 + 8x + 3x = 0

Combine like terms: 8x + 3x = 11x
24 + 11x = 0

Solving
24 + 11x = 0

Solving for variable 'x'.

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

Add '-24' to each side of the equation.
24 + -24 + 11x = 0 + -24

Combine like terms: 24 + -24 = 0
0 + 11x = 0 + -24
11x = 0 + -24

Combine like terms: 0 + -24 = -24
11x = -24

Divide each side by '11'.
x = -2.181818182

Simplifying
x = -2.181818182

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