(8x-8)+(7y+2)=180

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Solution for (8x-8)+(7y+2)=180 equation:


Simplifying
(8x + -8) + (7y + 2) = 180

Reorder the terms:
(-8 + 8x) + (7y + 2) = 180

Remove parenthesis around (-8 + 8x)
-8 + 8x + (7y + 2) = 180

Reorder the terms:
-8 + 8x + (2 + 7y) = 180

Remove parenthesis around (2 + 7y)
-8 + 8x + 2 + 7y = 180

Reorder the terms:
-8 + 2 + 8x + 7y = 180

Combine like terms: -8 + 2 = -6
-6 + 8x + 7y = 180

Solving
-6 + 8x + 7y = 180

Solving for variable 'x'.

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

Add '6' to each side of the equation.
-6 + 8x + 6 + 7y = 180 + 6

Reorder the terms:
-6 + 6 + 8x + 7y = 180 + 6

Combine like terms: -6 + 6 = 0
0 + 8x + 7y = 180 + 6
8x + 7y = 180 + 6

Combine like terms: 180 + 6 = 186
8x + 7y = 186

Add '-7y' to each side of the equation.
8x + 7y + -7y = 186 + -7y

Combine like terms: 7y + -7y = 0
8x + 0 = 186 + -7y
8x = 186 + -7y

Divide each side by '8'.
x = 23.25 + -0.875y

Simplifying
x = 23.25 + -0.875y

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