13x+8x+55=180

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Solution for 13x+8x+55=180 equation:


Simplifying
13x + 8x + 55 = 180

Reorder the terms:
55 + 13x + 8x = 180

Combine like terms: 13x + 8x = 21x
55 + 21x = 180

Solving
55 + 21x = 180

Solving for variable 'x'.

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

Add '-55' to each side of the equation.
55 + -55 + 21x = 180 + -55

Combine like terms: 55 + -55 = 0
0 + 21x = 180 + -55
21x = 180 + -55

Combine like terms: 180 + -55 = 125
21x = 125

Divide each side by '21'.
x = 5.952380952

Simplifying
x = 5.952380952

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