Question

simplify each expression
(4r^3+3r^4) + (r^4-5r^3)

Answer 1

ok so it's pretty simple...

Answer 2

Just add/subtract em up!; (4r^3 + 3r^4) + (r^4 - 5r^3)
(7r^7) + (-4r)
3r^7

Answer 3

Hope this helps! :)

Answer 4

thanks

Answer 5

Sure =)