x+4+80x^2=4

Solution for x+4+80x^2=4 equation:

Simplifying
x + 4 + 80x2 = 4

Reorder the terms:
4 + x + 80x2 = 4

Add '-4' to each side of the equation.
4 + x + -4 + 80x2 = 4 + -4

Reorder the terms:
4 + -4 + x + 80x2 = 4 + -4

Combine like terms: 4 + -4 = 0
0 + x + 80x2 = 4 + -4
x + 80x2 = 4 + -4

Combine like terms: 4 + -4 = 0
x + 80x2 = 0

Solving
x + 80x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), 'x'.
x(1 + 80x) = 0

Subproblem 1
Set the factor 'x' equal to zero and attempt to solve:

Simplifying
x = 0

Solving
x = 0

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

Simplifying
x = 0
Subproblem 2
Set the factor '(1 + 80x)' equal to zero and attempt to solve:

Simplifying
1 + 80x = 0

Solving
1 + 80x = 0

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

Add '-1' to each side of the equation.
1 + -1 + 80x = 0 + -1

Combine like terms: 1 + -1 = 0
0 + 80x = 0 + -1
80x = 0 + -1

Combine like terms: 0 + -1 = -1
80x = -1

Divide each side by '80'.
x = -0.0125

Simplifying
x = -0.0125
Solution
x = {0, -0.0125}