(13x-11)+(4x+1)+(180-(18x-15))=180

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Solution for (13x-11)+(4x+1)+(180-(18x-15))=180 equation:


Simplifying
(13x + -11) + (4x + 1) + (180 + -1(18x + -15)) = 180

Reorder the terms:
(-11 + 13x) + (4x + 1) + (180 + -1(18x + -15)) = 180

Remove parenthesis around (-11 + 13x)
-11 + 13x + (4x + 1) + (180 + -1(18x + -15)) = 180

Reorder the terms:
-11 + 13x + (1 + 4x) + (180 + -1(18x + -15)) = 180

Remove parenthesis around (1 + 4x)
-11 + 13x + 1 + 4x + (180 + -1(18x + -15)) = 180

Reorder the terms:
-11 + 13x + 1 + 4x + (180 + -1(-15 + 18x)) = 180
-11 + 13x + 1 + 4x + (180 + (-15 * -1 + 18x * -1)) = 180
-11 + 13x + 1 + 4x + (180 + (15 + -18x)) = 180

Combine like terms: 180 + 15 = 195
-11 + 13x + 1 + 4x + (195 + -18x) = 180

Remove parenthesis around (195 + -18x)
-11 + 13x + 1 + 4x + 195 + -18x = 180

Reorder the terms:
-11 + 1 + 195 + 13x + 4x + -18x = 180

Combine like terms: -11 + 1 = -10
-10 + 195 + 13x + 4x + -18x = 180

Combine like terms: -10 + 195 = 185
185 + 13x + 4x + -18x = 180

Combine like terms: 13x + 4x = 17x
185 + 17x + -18x = 180

Combine like terms: 17x + -18x = -1x
185 + -1x = 180

Solving
185 + -1x = 180

Solving for variable 'x'.

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

Add '-185' to each side of the equation.
185 + -185 + -1x = 180 + -185

Combine like terms: 185 + -185 = 0
0 + -1x = 180 + -185
-1x = 180 + -185

Combine like terms: 180 + -185 = -5
-1x = -5

Divide each side by '-1'.
x = 5

Simplifying
x = 5

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