Question

(4x^3-7x^2+4x)+(5x^3+9x^2-14x)
Show all steps.

Answer 1

Don't let the parenthesis confuse you, its just addition

Answer 2

So just combining like terms?

Answer 3

yes

Answer 4

Sweet. Thanks!

Answer 5

you can only add like terms, such as all the x^3, x^2's and x's

Answer 6

stack them if need be:

4x^3 -7x^2 + 4x
5x^3 +9x^2 -14x
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just makes life easier to me