-129-10x=132-31x

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Solution for -129-10x=132-31x equation:


Simplifying
-129 + -10x = 132 + -31x

Solving
-129 + -10x = 132 + -31x

Solving for variable 'x'.

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

Add '31x' to each side of the equation.
-129 + -10x + 31x = 132 + -31x + 31x

Combine like terms: -10x + 31x = 21x
-129 + 21x = 132 + -31x + 31x

Combine like terms: -31x + 31x = 0
-129 + 21x = 132 + 0
-129 + 21x = 132

Add '129' to each side of the equation.
-129 + 129 + 21x = 132 + 129

Combine like terms: -129 + 129 = 0
0 + 21x = 132 + 129
21x = 132 + 129

Combine like terms: 132 + 129 = 261
21x = 261

Divide each side by '21'.
x = 12.42857143

Simplifying
x = 12.42857143

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