Question

@gabbyalicorn

Answer 1

what is the sum or difference 19x^3-13x^3

Answer 2

these are like terms
so its like subtracting 13 eggs from 19 eggs - answer is 6 eggs

Answer 3

dude no offence but what the (beep) is that children math solving XD

Answer 4

so for 'eggs' substitute 'x^3'

Answer 5

SIMPLIFY
19x3−13x3
=19x3+−13x3
Then, combine like terms
=19x3+−13x3
=(19x3+−13x3)
=6x3

Answer:
=6x3

Answer 6

im kiddin

Answer 7

thanks gabby

Answer 8

No probs! ^-^

Answer 9

I guess it is a bit childish but it does help some people to realise how simple this really is.