18x+45=5-2x

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Solution for 18x+45=5-2x equation:


Simplifying
18x + 45 = 5 + -2x

Reorder the terms:
45 + 18x = 5 + -2x

Solving
45 + 18x = 5 + -2x

Solving for variable 'x'.

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

Add '2x' to each side of the equation.
45 + 18x + 2x = 5 + -2x + 2x

Combine like terms: 18x + 2x = 20x
45 + 20x = 5 + -2x + 2x

Combine like terms: -2x + 2x = 0
45 + 20x = 5 + 0
45 + 20x = 5

Add '-45' to each side of the equation.
45 + -45 + 20x = 5 + -45

Combine like terms: 45 + -45 = 0
0 + 20x = 5 + -45
20x = 5 + -45

Combine like terms: 5 + -45 = -40
20x = -40

Divide each side by '20'.
x = -2

Simplifying
x = -2

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