-101+9x=109+2x

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Solution for -101+9x=109+2x equation:


Simplifying
-101 + 9x = 109 + 2x

Solving
-101 + 9x = 109 + 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.
-101 + 9x + -2x = 109 + 2x + -2x

Combine like terms: 9x + -2x = 7x
-101 + 7x = 109 + 2x + -2x

Combine like terms: 2x + -2x = 0
-101 + 7x = 109 + 0
-101 + 7x = 109

Add '101' to each side of the equation.
-101 + 101 + 7x = 109 + 101

Combine like terms: -101 + 101 = 0
0 + 7x = 109 + 101
7x = 109 + 101

Combine like terms: 109 + 101 = 210
7x = 210

Divide each side by '7'.
x = 30

Simplifying
x = 30

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