x^2+80x+79=0

Solution for x^2+80x+79=0 equation:

Simplifying
x2 + 80x + 79 = 0

Reorder the terms:
79 + 80x + x2 = 0

Solving
79 + 80x + x2 = 0

Solving for variable 'x'.

Factor a trinomial.
(79 + x)(1 + x) = 0

Subproblem 1
Set the factor '(79 + x)' equal to zero and attempt to solve:

Simplifying
79 + x = 0

Solving
79 + x = 0

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

Add '-79' to each side of the equation.
79 + -79 + x = 0 + -79

Combine like terms: 79 + -79 = 0
0 + x = 0 + -79
x = 0 + -79

Combine like terms: 0 + -79 = -79
x = -79

Simplifying
x = -79
Subproblem 2
Set the factor '(1 + x)' equal to zero and attempt to solve:

Simplifying
1 + x = 0

Solving
1 + x = 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 + x = 0 + -1

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

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

Simplifying
x = -1
Solution
x = {-79, -1}