6r-1+6r=12

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Solution for 6r-1+6r=12 equation:


Simplifying
6r + -1 + 6r = 12

Reorder the terms:
-1 + 6r + 6r = 12

Combine like terms: 6r + 6r = 12r
-1 + 12r = 12

Solving
-1 + 12r = 12

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 + 12r = 12 + 1

Combine like terms: -1 + 1 = 0
0 + 12r = 12 + 1
12r = 12 + 1

Combine like terms: 12 + 1 = 13
12r = 13

Divide each side by '12'.
r = 1.083333333

Simplifying
r = 1.083333333

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