5u^2-60=0

Solution for 5u^2-60=0 equation:

Simplifying
5u2 + -60 = 0

Reorder the terms:
-60 + 5u2 = 0

Solving
-60 + 5u2 = 0

Solving for variable 'u'.

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

Add '60' to each side of the equation.
-60 + 60 + 5u2 = 0 + 60

Combine like terms: -60 + 60 = 0
0 + 5u2 = 0 + 60
5u2 = 0 + 60

Combine like terms: 0 + 60 = 60
5u2 = 60

Divide each side by '5'.
u2 = 12

Simplifying
u2 = 12

Take the square root of each side:
u = {-3.464101615, 3.464101615}