72.1x+45=50.5x

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Solution for 72.1x+45=50.5x equation:


Simplifying
72.1x + 45 = 50.5x

Reorder the terms:
45 + 72.1x = 50.5x

Solving
45 + 72.1x = 50.5x

Solving for variable 'x'.

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

Add '-50.5x' to each side of the equation.
45 + 72.1x + -50.5x = 50.5x + -50.5x

Combine like terms: 72.1x + -50.5x = 21.6x
45 + 21.6x = 50.5x + -50.5x

Combine like terms: 50.5x + -50.5x = 0.0
45 + 21.6x = 0.0

Add '-45' to each side of the equation.
45 + -45 + 21.6x = 0.0 + -45

Combine like terms: 45 + -45 = 0
0 + 21.6x = 0.0 + -45
21.6x = 0.0 + -45

Combine like terms: 0.0 + -45 = -45
21.6x = -45

Divide each side by '21.6'.
x = -2.083333333

Simplifying
x = -2.083333333

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