SOLUTION: factor the following. show your work: 5x(5x-6)-4y(y-3)

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: factor the following. show your work: 5x(5x-6)-4y(y-3)      Log On


   

Question 876200: factor the following. show your work:
5x(5x-6)-4y(y-3)
Answer by Edwin McCravy(20056) About Me  (Show Source):
You can put this solution on YOUR website!

5x(5x-6)-4y(y-3)  

25x²-30x-4y²+12y

25x²-4y²-30x+12y

(25x²-4y²)-6(5x-2y)

(5x-2y)(5x+2y)-6(5x-2y)

(5x-2y)[(5x+2y)-6]

(5x-2y)(5x+2y-6)

Edwin