6r+6+6r=276

Solution for 6r+6+6r=276 equation:

Simplifying
6r + 6 + 6r = 276

Reorder the terms:
6 + 6r + 6r = 276

Combine like terms: 6r + 6r = 12r
6 + 12r = 276

Solving
6 + 12r = 276

Solving for variable 'r'.

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

Add '-6' to each side of the equation.
6 + -6 + 12r = 276 + -6

Combine like terms: 6 + -6 = 0
0 + 12r = 276 + -6
12r = 276 + -6

Combine like terms: 276 + -6 = 270
12r = 270

Divide each side by '12'.
r = 22.5

Simplifying
r = 22.5