2x+9+2y-31=180

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Solution for 2x+9+2y-31=180 equation:


Simplifying
2x + 9 + 2y + -31 = 180

Reorder the terms:
9 + -31 + 2x + 2y = 180

Combine like terms: 9 + -31 = -22
-22 + 2x + 2y = 180

Solving
-22 + 2x + 2y = 180

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 2x + 22 + 2y = 180 + 22

Reorder the terms:
-22 + 22 + 2x + 2y = 180 + 22

Combine like terms: -22 + 22 = 0
0 + 2x + 2y = 180 + 22
2x + 2y = 180 + 22

Combine like terms: 180 + 22 = 202
2x + 2y = 202

Add '-2y' to each side of the equation.
2x + 2y + -2y = 202 + -2y

Combine like terms: 2y + -2y = 0
2x + 0 = 202 + -2y
2x = 202 + -2y

Divide each side by '2'.
x = 101 + -1y

Simplifying
x = 101 + -1y

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