Question

Find the product of (3-5x) (7+x)

Answer 1

MARK AS BRAINLIST PLEASE

Firstly we will rearrange

$( - 5x + 3)( - x + 7)$

Then we will multiply first term with the the 3rd and 4th term

$5 {x}^{2} - 3x + 21$

Its the answer

Answer 2

Answer:

21 - 32x - 5x to the power 2

Step-by-step explanation:

(3-5x)(7+x)

3(7+x)-5x(7+x)

21+3x-35x-5x to the power 2

21-32x-5x

(remember only like terms can be added, subtracted, multiplied or divided. EG -  3x+4x or 9-2 not 3x-3)