33=3r

Solution for 33=3r equation:

Simplifying
33 = 3r

Solving
33 = 3r

Solving for variable 'r'.

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

Add '-3r' to each side of the equation.
33 + -3r = 3r + -3r

Combine like terms: 3r + -3r = 0
33 + -3r = 0

Add '-33' to each side of the equation.
33 + -33 + -3r = 0 + -33

Combine like terms: 33 + -33 = 0
0 + -3r = 0 + -33
-3r = 0 + -33

Combine like terms: 0 + -33 = -33
-3r = -33

Divide each side by '-3'.
r = 11

Simplifying
r = 11