Question

Subtract the sum of 2multiply 3/ 7 and -5 multiply 4 /7 from the difference of 4/15 and -2/5​

Answer 1

Answer:

-8/3.

Step-by-step explanation:

2 × 3/7 = 6/7

-5 × 4/7 = -20/7

sum of 6/7 and -20/7 = (6 - 20)/7 = -14/7 = -2.

difference of 4/15 and -2/5 = 4/15 - (-6/15) = 4/15 + 6/15 = 10/15 = 2/3.

So -2 subtracted from 2/3 =

-6/3 - 2/3 = -8/3.