55=r*11

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Solution for 55=r*11 equation:


Simplifying
55 = r * 11

Reorder the terms for easier multiplication:
55 = 11r

Solving
55 = 11r

Solving for variable 'r'.

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

Add '-11r' to each side of the equation.
55 + -11r = 11r + -11r

Combine like terms: 11r + -11r = 0
55 + -11r = 0

Add '-55' to each side of the equation.
55 + -55 + -11r = 0 + -55

Combine like terms: 55 + -55 = 0
0 + -11r = 0 + -55
-11r = 0 + -55

Combine like terms: 0 + -55 = -55
-11r = -55

Divide each side by '-11'.
r = 5

Simplifying
r = 5

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