Question 777765
(5.9x^3+3.4x^2-7) - ( 2.9x^3-9.6x^2+3)


5.9x^3+3.4x^2-7 -  2.9x^3+9.6x^2-3


(5.9x^3 - 2.9x^3) + (3.4x^2 + 9.6x^2) + (-7 - 3)


3x^3 + 13x^2 - 10


Answer: 3x^3 + 13x^2 - 10