75+30+12+x+y=180

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Solution for 75+30+12+x+y=180 equation:


Simplifying
75 + 30 + 12 + x + y = 180

Combine like terms: 75 + 30 = 105
105 + 12 + x + y = 180

Combine like terms: 105 + 12 = 117
117 + x + y = 180

Solving
117 + x + y = 180

Solving for variable 'x'.

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

Add '-117' to each side of the equation.
117 + x + -117 + y = 180 + -117

Reorder the terms:
117 + -117 + x + y = 180 + -117

Combine like terms: 117 + -117 = 0
0 + x + y = 180 + -117
x + y = 180 + -117

Combine like terms: 180 + -117 = 63
x + y = 63

Add '-1y' to each side of the equation.
x + y + -1y = 63 + -1y

Combine like terms: y + -1y = 0
x + 0 = 63 + -1y
x = 63 + -1y

Simplifying
x = 63 + -1y

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