4+4r=22

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Solution for 4+4r=22 equation: 


Simplifying
4 + 4r = 22

Solving
4 + 4r = 22

Solving for variable 'r'.

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

Add '-4' to each side of the equation.
4 + -4 + 4r = 22 + -4

Combine like terms: 4 + -4 = 0
0 + 4r = 22 + -4
4r = 22 + -4

Combine like terms: 22 + -4 = 18
4r = 18

Divide each side by '4'.
r = 4.5

Simplifying
r = 4.5

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