Answer:
[tex]x^{3} - 2y + 8[/tex]
Step-by-step explanation:
[tex]-3y - 5x^{3} + 6 + 2 - 4y + 5y + 6x^{3}[/tex] --> Equation
[tex](- 5x^{3} + 6x^{3}) + (-3y - 4y + 5y) + (6 + 2)[/tex] --> Combine Like Terms
[tex]x^{3} - 2y + 8[/tex] --> Simplify
Hope this helped! <3
