30b^2-49=

Solution for 30b^2-49= equation:

Simplifying
30b2 + -49 = 0

Reorder the terms:
-49 + 30b2 = 0

Solving
-49 + 30b2 = 0

Solving for variable 'b'.

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

Add '49' to each side of the equation.
-49 + 49 + 30b2 = 0 + 49

Combine like terms: -49 + 49 = 0
0 + 30b2 = 0 + 49
30b2 = 0 + 49

Combine like terms: 0 + 49 = 49
30b2 = 49

Divide each side by '30'.
b2 = 1.633333333

Simplifying
b2 = 1.633333333

Take the square root of each side:
b = {-1.278019301, 1.278019301}