-6+3r=-3+6(5+6r)

Solution for -6+3r=-3+6(5+6r) equation:

Simplifying
-6 + 3r = -3 + 6(5 + 6r)
-6 + 3r = -3 + (5 * 6 + 6r * 6)
-6 + 3r = -3 + (30 + 36r)

Combine like terms: -3 + 30 = 27
-6 + 3r = 27 + 36r

Solving
-6 + 3r = 27 + 36r

Solving for variable 'r'.

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

Add '-36r' to each side of the equation.
-6 + 3r + -36r = 27 + 36r + -36r

Combine like terms: 3r + -36r = -33r
-6 + -33r = 27 + 36r + -36r

Combine like terms: 36r + -36r = 0
-6 + -33r = 27 + 0
-6 + -33r = 27

Add '6' to each side of the equation.
-6 + 6 + -33r = 27 + 6

Combine like terms: -6 + 6 = 0
0 + -33r = 27 + 6
-33r = 27 + 6

Combine like terms: 27 + 6 = 33
-33r = 33

Divide each side by '-33'.
r = -1

Simplifying
r = -1