7x-55=18x-55

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


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

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

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

Add '55' to each side of the equation.
-55 + 55 + 7x = -55 + 55 + 18x

Combine like terms: -55 + 55 = 0
0 + 7x = -55 + 55 + 18x
7x = -55 + 55 + 18x

Combine like terms: -55 + 55 = 0
7x = 0 + 18x
7x = 18x

Solving
7x = 18x

Solving for variable 'x'.

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

Add '-18x' to each side of the equation.
7x + -18x = 18x + -18x

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

Combine like terms: 18x + -18x = 0
-11x = 0

Divide each side by '-11'.
x = 0

Simplifying
x = 0

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