5x^2+95x+80=180

Solution for 5x^2+95x+80=180 equation:

Simplifying
5x2 + 95x + 80 = 180

Reorder the terms:
80 + 95x + 5x2 = 180

Solving
80 + 95x + 5x2 = 180

Solving for variable 'x'.

Reorder the terms:
80 + -180 + 95x + 5x2 = 180 + -180

Combine like terms: 80 + -180 = -100
-100 + 95x + 5x2 = 180 + -180

Combine like terms: 180 + -180 = 0
-100 + 95x + 5x2 = 0

Factor out the Greatest Common Factor (GCF), '5'.
5(-20 + 19x + x2) = 0

Factor a trinomial.
5((-20 + -1x)(1 + -1x)) = 0

Ignore the factor 5.
Subproblem 1
Set the factor '(-20 + -1x)' equal to zero and attempt to solve:

Simplifying
-20 + -1x = 0

Solving
-20 + -1x = 0

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

Add '20' to each side of the equation.
-20 + 20 + -1x = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -1x = 0 + 20
-1x = 0 + 20

Combine like terms: 0 + 20 = 20
-1x = 20

Divide each side by '-1'.
x = -20

Simplifying
x = -20
Subproblem 2
Set the factor '(1 + -1x)' equal to zero and attempt to solve:

Simplifying
1 + -1x = 0

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

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

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

Divide each side by '-1'.
x = 1

Simplifying
x = 1
Solution
x = {-20, 1}