Question

4x^3-7x^2+x+x^3 like terms

Answer 1

4x^3−7x^2+x+x^3

=4x^3+−7x^2+x+x^3

Combine Like Terms:

=4x^3+−7x^2+x+x^3

=(4x^3+x^3)+(−7x^2)+(x)

=5x^3−7x^2+x