Respuesta :

yousifmona44

x^3+8x+5-2x^2+3x+12

x^3-2x^2+11x+17 (is your simplified answer)

[tex]\bold{Answer}[/tex]

[tex]\boxed{\bold{x^3-2x^2+11x+17}}[/tex]

[tex]\bold{Explanation}[/tex]

  • [tex]\bold{Solve: \ \left(x^3+8x+5\right)-\left(2x^2-3x-12\right)}[/tex]

[tex]\bold{-------------------}[/tex]

  • [tex]\bold{Remove \ Parenthesis \ (a) \ = \ a}[/tex]

[tex]\bold{x^3+8x+5-\left(2x^2-3x-12\right)}[/tex]

  • [tex]\bold{Simplify \ -\left(2x^2-3x-12\right): \ -2x^2+3x+12}[/tex]

[tex]\bold{x^3+8x+5-2x^2+3x+12}[/tex]

  • [tex]\bold{Simplify \ x^3+8x+5-2x^2+3x+12: \ x^3-2x^2+11x+17}[/tex]

[tex]\bold{x^3-2x^2+11x+17}[/tex]

[tex]\boxed{\bold{Eclipsed}}[/tex]