SOLUTION: NEED HELP!! What is the product of (x+7)(x^2+5x-9)

Question 134004: NEED HELP!! What is the product of (x+7)(x^2+5x-9)
Answer by andishmonkeygirl(3) (Show Source): You can put this solution on YOUR website!
(x+7)(x^2+5x-9)
first distribute the x to all the numbers in the second polynomial
x^3+5x^2-9x
then add to that what you get when you distribute the 7 in the second polynomial
x^3+5x^2-9x+7x^2+35x-63
next put them in decreasing degree order
x^3+5x^2+7x^2+35x-9x-63
finally combine the like terms to simplify and finish the problem
x^3+12x^2+26x-63
RELATED QUESTIONS
I need help with the FOIL METHOD to find product (2x^7 - 2)(x^9... (answered by ankor@dixie-net.com)

what is the sum of x^2-3x+7 and... (answered by jim_thompson5910)

I need help in finding the domain of {{{(x-1)/(sqrt(x^2+5x-14))}}}. This is what I... (answered by Edwin McCravy)

what is the oblique asymptote of... (answered by jsmallt9)

what is the product in simplest form.. state any restrictions on the variable:... (answered by MathLover1)

I need help!... (answered by lenny460)

What is the product of all solutions of the equation... (answered by Edwin McCravy)

what is the product of (x+7)(x+4) (answered by Tatiana_Stebko)

I need help solving this problem: Given the function f(x) = -5x(the x is squared)�+ 10x - (answered by jsmallt9)