121=-9x+4

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Solution for 121=-9x+4 equation:


Simplifying
121 = -9x + 4

Reorder the terms:
121 = 4 + -9x

Solving
121 = 4 + -9x

Solving for variable 'x'.

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

Add '9x' to each side of the equation.
121 + 9x = 4 + -9x + 9x

Combine like terms: -9x + 9x = 0
121 + 9x = 4 + 0
121 + 9x = 4

Add '-121' to each side of the equation.
121 + -121 + 9x = 4 + -121

Combine like terms: 121 + -121 = 0
0 + 9x = 4 + -121
9x = 4 + -121

Combine like terms: 4 + -121 = -117
9x = -117

Divide each side by '9'.
x = -13

Simplifying
x = -13

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