11+7r=45

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Solution for 11+7r=45 equation: 


Simplifying
11 + 7r = 45

Solving
11 + 7r = 45

Solving for variable 'r'.

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

Add '-11' to each side of the equation.
11 + -11 + 7r = 45 + -11

Combine like terms: 11 + -11 = 0
0 + 7r = 45 + -11
7r = 45 + -11

Combine like terms: 45 + -11 = 34
7r = 34

Divide each side by '7'.
r = 4.857142857

Simplifying
r = 4.857142857

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