6+6r=7r

Solution for 6+6r=7r equation:

Simplifying
6 + 6r = 7r

Solving
6 + 6r = 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.
6 + 6r + -7r = 7r + -7r

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

Combine like terms: 7r + -7r = 0
6 + -1r = 0

Add '-6' to each side of the equation.
6 + -6 + -1r = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -1r = 0 + -6
-1r = 0 + -6

Combine like terms: 0 + -6 = -6
-1r = -6

Divide each side by '-1'.
r = 6

Simplifying
r = 6