18x-22-7x=55

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Solution for 18x-22-7x=55 equation:


Simplifying
18x + -22 + -7x = 55

Reorder the terms:
-22 + 18x + -7x = 55

Combine like terms: 18x + -7x = 11x
-22 + 11x = 55

Solving
-22 + 11x = 55

Solving for variable 'x'.

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

Add '22' to each side of the equation.
-22 + 22 + 11x = 55 + 22

Combine like terms: -22 + 22 = 0
0 + 11x = 55 + 22
11x = 55 + 22

Combine like terms: 55 + 22 = 77
11x = 77

Divide each side by '11'.
x = 7

Simplifying
x = 7

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