22+r=91

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Solution for 22+r=91 equation: 


Simplifying
22 + r = 91

Solving
22 + r = 91

Solving for variable 'r'.

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

Add '-22' to each side of the equation.
22 + -22 + r = 91 + -22

Combine like terms: 22 + -22 = 0
0 + r = 91 + -22
r = 91 + -22

Combine like terms: 91 + -22 = 69
r = 69

Simplifying
r = 69

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