7-6r-2r=-1

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Solution for 7-6r-2r=-1 equation: 


Simplifying
7 + -6r + -2r = -1

Combine like terms: -6r + -2r = -8r
7 + -8r = -1

Solving
7 + -8r = -1

Solving for variable 'r'.

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

Add '-7' to each side of the equation.
7 + -7 + -8r = -1 + -7

Combine like terms: 7 + -7 = 0
0 + -8r = -1 + -7
-8r = -1 + -7

Combine like terms: -1 + -7 = -8
-8r = -8

Divide each side by '-8'.
r = 1

Simplifying
r = 1

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