2r+5r-6r=7r

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Solution for 2r+5r-6r=7r equation: 


Simplifying
2r + 5r + -6r = 7r

Combine like terms: 2r + 5r = 7r
7r + -6r = 7r

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

Solving
1r = 7r

Solving for variable 'r'.

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

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

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

Combine like terms: 7r + -7r = 0
-6r = 0

Divide each side by '-6'.
r = 0

Simplifying
r = 0

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