8.28-r=54

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Solution for 8.28-r=54 equation: 


Simplifying
8.28 + -1r = 54

Solving
8.28 + -1r = 54

Solving for variable 'r'.

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

Add '-8.28' to each side of the equation.
8.28 + -8.28 + -1r = 54 + -8.28

Combine like terms: 8.28 + -8.28 = 0.00
0.00 + -1r = 54 + -8.28
-1r = 54 + -8.28

Combine like terms: 54 + -8.28 = 45.72
-1r = 45.72

Divide each side by '-1'.
r = -45.72

Simplifying
r = -45.72

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