4u^2+44-48=

Solution for 4u^2+44-48= equation:

Simplifying
4u2 + 44 + -48 = 0

Reorder the terms:
44 + -48 + 4u2 = 0

Combine like terms: 44 + -48 = -4
-4 + 4u2 = 0

Solving
-4 + 4u2 = 0

Solving for variable 'u'.

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

Add '4' to each side of the equation.
-4 + 4 + 4u2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 4u2 = 0 + 4
4u2 = 0 + 4

Combine like terms: 0 + 4 = 4
4u2 = 4

Divide each side by '4'.
u2 = 1

Simplifying
u2 = 1

Take the square root of each side:
u = {-1, 1}