Question

X-1/3 - x-2/3 = x-4/7​

Answer 1

Answer:

x=19/21

Step-by-step explanation:

(3x-1)/3-(3x-2)/3=(7x-4)/7

(3x-1-3x+2)/3=(7x-4)/7

1/3=(7x-4)/7

3(7x-4)=7

21x-12=7

21x=7+12

21x=19

x=19/21