Answer :
Answer:
12x^2-16x
Step-by-step explanation:
4x+2x^2=4x(3x-5)
4x+4x(3x-5)
( 4x*3x-5)=12x^2-20x
4x+12x^2-20x
4x-20x= -16x
=12x^2-16x
Answer:
12x^2-16x
Step-by-step explanation:
4x+2x^2=4x(3x-5)
4x+4x(3x-5)
( 4x*3x-5)=12x^2-20x
4x+12x^2-20x
4x-20x= -16x
=12x^2-16x