190=1.5b^2

Solution for 190=1.5b^2 equation:

Simplifying
190 = 1.5b2

Solving
190 = 1.5b2

Solving for variable 'b'.

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

Add '-1.5b2' to each side of the equation.
190 + -1.5b2 = 1.5b2 + -1.5b2

Combine like terms: 1.5b2 + -1.5b2 = 0.0
190 + -1.5b2 = 0.0

Add '-190' to each side of the equation.
190 + -190 + -1.5b2 = 0.0 + -190

Combine like terms: 190 + -190 = 0
0 + -1.5b2 = 0.0 + -190
-1.5b2 = 0.0 + -190

Combine like terms: 0.0 + -190 = -190
-1.5b2 = -190

Divide each side by '-1.5'.
b2 = 126.6666667

Simplifying
b2 = 126.6666667

Take the square root of each side:
b = {-11.254628679, 11.254628679}