Answer:
8x squared - 7 -9x squared + 8 +10x
Step-by-step explanation:
I think you are just simplifying this so..
-x^2 +10x +1
Hello!
(5x+4) /( (x-4)( x+2))
(5x+4)/ (x² +2x -4x -8)=
(5x+4) /( x²-2x -8)
He failed to sell three muffins
