20x+45=225

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Solution for 20x+45=225 equation: 


Simplifying
20x + 45 = 225

Reorder the terms:
45 + 20x = 225

Solving
45 + 20x = 225

Solving for variable 'x'.

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

Add '-45' to each side of the equation.
45 + -45 + 20x = 225 + -45

Combine like terms: 45 + -45 = 0
0 + 20x = 225 + -45
20x = 225 + -45

Combine like terms: 225 + -45 = 180
20x = 180

Divide each side by '20'.
x = 9

Simplifying
x = 9

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