6x+18=120-45x

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Solution for 6x+18=120-45x equation:


Simplifying
6x + 18 = 120 + -45x

Reorder the terms:
18 + 6x = 120 + -45x

Solving
18 + 6x = 120 + -45x

Solving for variable 'x'.

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

Add '45x' to each side of the equation.
18 + 6x + 45x = 120 + -45x + 45x

Combine like terms: 6x + 45x = 51x
18 + 51x = 120 + -45x + 45x

Combine like terms: -45x + 45x = 0
18 + 51x = 120 + 0
18 + 51x = 120

Add '-18' to each side of the equation.
18 + -18 + 51x = 120 + -18

Combine like terms: 18 + -18 = 0
0 + 51x = 120 + -18
51x = 120 + -18

Combine like terms: 120 + -18 = 102
51x = 102

Divide each side by '51'.
x = 2

Simplifying
x = 2

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