(4h-2)(4h+2)=

Solution for (4h-2)(4h+2)= equation:

Simplifying
(4h + -2)(4h + 2) = 0

Reorder the terms:
(-2 + 4h)(4h + 2) = 0

Reorder the terms:
(-2 + 4h)(2 + 4h) = 0

Multiply (-2 + 4h) * (2 + 4h)
(-2(2 + 4h) + 4h * (2 + 4h)) = 0
((2 * -2 + 4h * -2) + 4h * (2 + 4h)) = 0
((-4 + -8h) + 4h * (2 + 4h)) = 0
(-4 + -8h + (2 * 4h + 4h * 4h)) = 0
(-4 + -8h + (8h + 16h2)) = 0

Combine like terms: -8h + 8h = 0
(-4 + 0 + 16h2) = 0
(-4 + 16h2) = 0

Solving
-4 + 16h2 = 0

Solving for variable 'h'.

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

Add '4' to each side of the equation.
-4 + 4 + 16h2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 16h2 = 0 + 4
16h2 = 0 + 4

Combine like terms: 0 + 4 = 4
16h2 = 4

Divide each side by '16'.
h2 = 0.25

Simplifying
h2 = 0.25

Take the square root of each side:
h = {-0.5, 0.5}