(x-8)+(x-3)+(x+7)=180

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Solution for (x-8)+(x-3)+(x+7)=180 equation:


Simplifying
(x + -8) + (x + -3) + (x + 7) = 180

Reorder the terms:
(-8 + x) + (x + -3) + (x + 7) = 180

Remove parenthesis around (-8 + x)
-8 + x + (x + -3) + (x + 7) = 180

Reorder the terms:
-8 + x + (-3 + x) + (x + 7) = 180

Remove parenthesis around (-3 + x)
-8 + x + -3 + x + (x + 7) = 180

Reorder the terms:
-8 + x + -3 + x + (7 + x) = 180

Remove parenthesis around (7 + x)
-8 + x + -3 + x + 7 + x = 180

Reorder the terms:
-8 + -3 + 7 + x + x + x = 180

Combine like terms: -8 + -3 = -11
-11 + 7 + x + x + x = 180

Combine like terms: -11 + 7 = -4
-4 + x + x + x = 180

Combine like terms: x + x = 2x
-4 + 2x + x = 180

Combine like terms: 2x + x = 3x
-4 + 3x = 180

Solving
-4 + 3x = 180

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 3x = 180 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = 180 + 4
3x = 180 + 4

Combine like terms: 180 + 4 = 184
3x = 184

Divide each side by '3'.
x = 61.33333333

Simplifying
x = 61.33333333

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