Question

QUESTION 1 Simplify: –4(x – 5) + 3(a – 7)

–4x + 3a – 1
–4x + 3a + 1
–4x + 3a + 41
–4x + 3a – 41

Answer 1

Answer: -4x+3a-41

Explanation:

distibute -4 to x and -5

distribute 3 to a and -7

you get -4x+20=3a-21

subtract 20 to 21

you get -4x+3a-41