7n^2-36+32=0

Solution for 7n^2-36+32=0 equation:

Simplifying
7n2 + -36 + 32 = 0

Reorder the terms:
-36 + 32 + 7n2 = 0

Combine like terms: -36 + 32 = -4
-4 + 7n2 = 0

Solving
-4 + 7n2 = 0

Solving for variable 'n'.

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

Add '4' to each side of the equation.
-4 + 4 + 7n2 = 0 + 4

Combine like terms: -4 + 4 = 0
0 + 7n2 = 0 + 4
7n2 = 0 + 4

Combine like terms: 0 + 4 = 4
7n2 = 4

Divide each side by '7'.
n2 = 0.5714285714

Simplifying
n2 = 0.5714285714

Take the square root of each side:
n = {-0.755928946, 0.755928946}