39.99+0.45r=62.49

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Solution for 39.99+0.45r=62.49 equation: 


Simplifying
39.99 + 0.45r = 62.49

Solving
39.99 + 0.45r = 62.49

Solving for variable 'r'.

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

Add '-39.99' to each side of the equation.
39.99 + -39.99 + 0.45r = 62.49 + -39.99

Combine like terms: 39.99 + -39.99 = 0.00
0.00 + 0.45r = 62.49 + -39.99
0.45r = 62.49 + -39.99

Combine like terms: 62.49 + -39.99 = 22.5
0.45r = 22.5

Divide each side by '0.45'.
r = 50

Simplifying
r = 50

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