121=-3x-8x

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Solution for 121=-3x-8x equation:


Simplifying
121 = -3x + -8x

Combine like terms: -3x + -8x = -11x
121 = -11x

Solving
121 = -11x

Solving for variable 'x'.

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

Add '11x' to each side of the equation.
121 + 11x = -11x + 11x

Combine like terms: -11x + 11x = 0
121 + 11x = 0

Add '-121' to each side of the equation.
121 + -121 + 11x = 0 + -121

Combine like terms: 121 + -121 = 0
0 + 11x = 0 + -121
11x = 0 + -121

Combine like terms: 0 + -121 = -121
11x = -121

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

Simplifying
x = -11

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