100r^2-3=33

Solution for 100r^2-3=33 equation:

Simplifying
100r2 + -3 = 33

Reorder the terms:
-3 + 100r2 = 33

Solving
-3 + 100r2 = 33

Solving for variable 'r'.

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

Add '3' to each side of the equation.
-3 + 3 + 100r2 = 33 + 3

Combine like terms: -3 + 3 = 0
0 + 100r2 = 33 + 3
100r2 = 33 + 3

Combine like terms: 33 + 3 = 36
100r2 = 36

Divide each side by '100'.
r2 = 0.36

Simplifying
r2 = 0.36

Take the square root of each side:
r = {-0.6, 0.6}