3x^2-23x-19=-11

Solution for 3x^2-23x-19=-11 equation:

Simplifying
3x2 + -23x + -19 = -11

Reorder the terms:
-19 + -23x + 3x2 = -11

Solving
-19 + -23x + 3x2 = -11

Solving for variable 'x'.

Reorder the terms:
-19 + 11 + -23x + 3x2 = -11 + 11

Combine like terms: -19 + 11 = -8
-8 + -23x + 3x2 = -11 + 11

Combine like terms: -11 + 11 = 0
-8 + -23x + 3x2 = 0

Factor a trinomial.
(-1 + -3x)(8 + -1x) = 0

Subproblem 1
Set the factor '(-1 + -3x)' equal to zero and attempt to solve:

Simplifying
-1 + -3x = 0

Solving
-1 + -3x = 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 + -3x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -3x = 0 + 1
-3x = 0 + 1

Combine like terms: 0 + 1 = 1
-3x = 1

Divide each side by '-3'.
x = -0.3333333333

Simplifying
x = -0.3333333333
Subproblem 2
Set the factor '(8 + -1x)' equal to zero and attempt to solve:

Simplifying
8 + -1x = 0

Solving
8 + -1x = 0

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

Add '-8' to each side of the equation.
8 + -8 + -1x = 0 + -8

Combine like terms: 8 + -8 = 0
0 + -1x = 0 + -8
-1x = 0 + -8

Combine like terms: 0 + -8 = -8
-1x = -8

Divide each side by '-1'.
x = 8

Simplifying
x = 8
Solution
x = {-0.3333333333, 8}