63r-1+6r=11

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Solution for 63r-1+6r=11 equation:


Simplifying
63r + -1 + 6r = 11

Reorder the terms:
-1 + 63r + 6r = 11

Combine like terms: 63r + 6r = 69r
-1 + 69r = 11

Solving
-1 + 69r = 11

Solving for variable 'r'.

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

Add '1' to each side of the equation.
-1 + 1 + 69r = 11 + 1

Combine like terms: -1 + 1 = 0
0 + 69r = 11 + 1
69r = 11 + 1

Combine like terms: 11 + 1 = 12
69r = 12

Divide each side by '69'.
r = 0.1739130435

Simplifying
r = 0.1739130435

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