I need help please with this math problem -5+2x^3+2x^3-3+4x^2-2x^2-x^3

3x3 + 2x2 - 8

Step-by-step explanation:

STEP

1

:

Equation at the end of step 1

-5+(2•(x3)))+(2•(x3)))-3)+(4•(x2)))-2x2)-x3

STEP

2

:

Equation at the end of step

2

:

-5+(2•(x3)))+(2•(x3)))-3)+22x2)-2x2)-x3

STEP

3

:

Equation at the end of step

3

:

-5+(2•(x3)))+2x3)-3)+22x2)-2x2)-x3

STEP

4

:

-5+2x3)+2x3)-3)+22x2)-2x2)-x3

STEP

5

:

Polynomial Roots Calculator

2x^2+5x+17

your welcome. : )