Question

please simplify 5x-4x(8x-9)

Answer 1

Answer:

-32x^2 +41x

Step-by-step explanation:

5x-4x(8x-9)

Distribute the 4x

5x -4x*8x -4x*-9

5x -32x^2 +36x

Combine like terms

-32x^2 +5x+36x

-32x^2 +41x

Answer 2

Answer: -x • (32x - 41)

Step-by-step explanation: 5x -  4x • (8x - 9)

  41x - 32x2  =   -x • (32x - 41)

 final answer: -x • (32x - 41)