180-(7x-8)+(2x+7)+65=180

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Solution for 180-(7x-8)+(2x+7)+65=180 equation:


Simplifying
180 + -1(7x + -8) + (2x + 7) + 65 = 180

Reorder the terms:
180 + -1(-8 + 7x) + (2x + 7) + 65 = 180
180 + (-8 * -1 + 7x * -1) + (2x + 7) + 65 = 180
180 + (8 + -7x) + (2x + 7) + 65 = 180

Reorder the terms:
180 + 8 + -7x + (7 + 2x) + 65 = 180

Remove parenthesis around (7 + 2x)
180 + 8 + -7x + 7 + 2x + 65 = 180

Reorder the terms:
180 + 8 + 7 + 65 + -7x + 2x = 180

Combine like terms: 180 + 8 = 188
188 + 7 + 65 + -7x + 2x = 180

Combine like terms: 188 + 7 = 195
195 + 65 + -7x + 2x = 180

Combine like terms: 195 + 65 = 260
260 + -7x + 2x = 180

Combine like terms: -7x + 2x = -5x
260 + -5x = 180

Solving
260 + -5x = 180

Solving for variable 'x'.

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

Add '-260' to each side of the equation.
260 + -260 + -5x = 180 + -260

Combine like terms: 260 + -260 = 0
0 + -5x = 180 + -260
-5x = 180 + -260

Combine like terms: 180 + -260 = -80
-5x = -80

Divide each side by '-5'.
x = 16

Simplifying
x = 16

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