54=9r

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Solution for 54=9r equation:


Simplifying
54 = 9r

Solving
54 = 9r

Solving for variable 'r'.

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

Add '-9r' to each side of the equation.
54 + -9r = 9r + -9r

Combine like terms: 9r + -9r = 0
54 + -9r = 0

Add '-54' to each side of the equation.
54 + -54 + -9r = 0 + -54

Combine like terms: 54 + -54 = 0
0 + -9r = 0 + -54
-9r = 0 + -54

Combine like terms: 0 + -54 = -54
-9r = -54

Divide each side by '-9'.
r = 6

Simplifying
r = 6

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