9x+10=-2x-12

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Solution for 9x+10=-2x-12 equation:


Simplifying
9x + 10 = -2x + -12

Reorder the terms:
10 + 9x = -2x + -12

Reorder the terms:
10 + 9x = -12 + -2x

Solving
10 + 9x = -12 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
10 + 9x + 2x = -12 + -2x + 2x

Combine like terms: 9x + 2x = 11x
10 + 11x = -12 + -2x + 2x

Combine like terms: -2x + 2x = 0
10 + 11x = -12 + 0
10 + 11x = -12

Add '-10' to each side of the equation.
10 + -10 + 11x = -12 + -10

Combine like terms: 10 + -10 = 0
0 + 11x = -12 + -10
11x = -12 + -10

Combine like terms: -12 + -10 = -22
11x = -22

Divide each side by '11'.
x = -2

Simplifying
x = -2

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