62.49=0.45r+39.99

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Solution for 62.49=0.45r+39.99 equation:


Simplifying
62.49 = 0.45r + 39.99

Reorder the terms:
62.49 = 39.99 + 0.45r

Solving
62.49 = 39.99 + 0.45r

Solving for variable 'r'.

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

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

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

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

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

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

Divide each side by '-0.45'.
r = 50

Simplifying
r = 50

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