2x^2+n-64=0

Solution for 2x^2+n-64=0 equation:

Simplifying
2x2 + n + -64 = 0

Reorder the terms:
-64 + n + 2x2 = 0

Solving
-64 + n + 2x2 = 0

Solving for variable 'n'.

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

Add '64' to each side of the equation.
-64 + n + 64 + 2x2 = 0 + 64

Reorder the terms:
-64 + 64 + n + 2x2 = 0 + 64

Combine like terms: -64 + 64 = 0
0 + n + 2x2 = 0 + 64
n + 2x2 = 0 + 64

Combine like terms: 0 + 64 = 64
n + 2x2 = 64

Add '-2x2' to each side of the equation.
n + 2x2 + -2x2 = 64 + -2x2

Combine like terms: 2x2 + -2x2 = 0
n + 0 = 64 + -2x2
n = 64 + -2x2

Simplifying
n = 64 + -2x2