7(11+2r)=110

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Solution for 7(11+2r)=110 equation: 


Simplifying
7(11 + 2r) = 110
(11 * 7 + 2r * 7) = 110
(77 + 14r) = 110

Solving
77 + 14r = 110

Solving for variable 'r'.

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

Add '-77' to each side of the equation.
77 + -77 + 14r = 110 + -77

Combine like terms: 77 + -77 = 0
0 + 14r = 110 + -77
14r = 110 + -77

Combine like terms: 110 + -77 = 33
14r = 33

Divide each side by '14'.
r = 2.357142857

Simplifying
r = 2.357142857

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