What is the result when 3/8x + 2 1/5 is subtracted from 3 1/2x - 4 1/10?

Don’t put a link.

Option 3 3 1/8x - 6 3/10

Step-by-step explanation:

(3 1/2x - 4 1/10) - (3/8x + 2 1/5)

Divide it into parts:

(3 1/2x - 3/8x) + (-4 1/10 - 2 1/5)

3 1/2x - 3/8x = 3 4/8x - 3/8x = 3 1/8x

-4 1/10 - 2 1/5 = -4 1/10 - 2 2/10 = -6 3/10

So we get:

2 1/4x - 6 3/10

take the top number and divide it by a the bottom number

step-by-step explanation:

1/2 1 divied by 2 = .5