-140-4x=5x+121

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Solution for -140-4x=5x+121 equation:


Simplifying
-140 + -4x = 5x + 121

Reorder the terms:
-140 + -4x = 121 + 5x

Solving
-140 + -4x = 121 + 5x

Solving for variable 'x'.

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

Add '-5x' to each side of the equation.
-140 + -4x + -5x = 121 + 5x + -5x

Combine like terms: -4x + -5x = -9x
-140 + -9x = 121 + 5x + -5x

Combine like terms: 5x + -5x = 0
-140 + -9x = 121 + 0
-140 + -9x = 121

Add '140' to each side of the equation.
-140 + 140 + -9x = 121 + 140

Combine like terms: -140 + 140 = 0
0 + -9x = 121 + 140
-9x = 121 + 140

Combine like terms: 121 + 140 = 261
-9x = 261

Divide each side by '-9'.
x = -29

Simplifying
x = -29

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