15Naguhan.implify: (8-3x+2)(5x – 2) – (3x + 4x – 5)(2x –1).

1.	15Naguhan.implify: (8-3x+2)(5x – 2) – (3x + 4x – 5)(2x –1).
Answer» Answer: Step-by-step EXPLANATION: (8−3x+2)(5x−2)−(3x+4x−5)(2x−1) DISTRIBUTE: =(8)(5x)+(8)(−2)+(−3x)(5x)+(−3x)(−2)+(2)(5x)+(2)(−2)+−14x2+17x+−5 =40x+−16+−15x2+6x+10x+−4+−14x2+17x+−5 Combine Like TERMS: =40x+−16+−15x2+6x+10x+−4+−14x2+17x+−5 =(−15x2+−14x2)+(40x+6x+10x+17x)+(−16+−4+−5) =−29x2+73x+−25 Answer: =−29x2+73x−25

Answer»

Answer:

Step-by-step EXPLANATION:

(8−3x+2)(5x−2)−(3x+4x−5)(2x−1)

=(8)(5x)+(8)(−2)+(−3x)(5x)+(−3x)(−2)+(2)(5x)+(2)(−2)+−14x2+17x+−5

=40x+−16+−15x2+6x+10x+−4+−14x2+17x+−5

Combine Like TERMS:

=40x+−16+−15x2+6x+10x+−4+−14x2+17x+−5

=(−15x2+−14x2)+(40x+6x+10x+17x)+(−16+−4+−5)

=−29x2+73x+−25

Answer:

=−29x2+73x−25

Discussion