(8x-5)+(4x+8)=180

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Solution for (8x-5)+(4x+8)=180 equation:


Simplifying
(8x + -5) + (4x + 8) = 180

Reorder the terms:
(-5 + 8x) + (4x + 8) = 180

Remove parenthesis around (-5 + 8x)
-5 + 8x + (4x + 8) = 180

Reorder the terms:
-5 + 8x + (8 + 4x) = 180

Remove parenthesis around (8 + 4x)
-5 + 8x + 8 + 4x = 180

Reorder the terms:
-5 + 8 + 8x + 4x = 180

Combine like terms: -5 + 8 = 3
3 + 8x + 4x = 180

Combine like terms: 8x + 4x = 12x
3 + 12x = 180

Solving
3 + 12x = 180

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + 12x = 180 + -3

Combine like terms: 3 + -3 = 0
0 + 12x = 180 + -3
12x = 180 + -3

Combine like terms: 180 + -3 = 177
12x = 177

Divide each side by '12'.
x = 14.75

Simplifying
x = 14.75

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