Question

Q1. Check if x = 1 is solution of the equation 12 upon 7- × = 5 upon 7​

Answer 1

Answer:

Yes x = 1

Step-by-step explanation:

12/7 - x = 5/7

-x = 5/7 - 12/7

-x = -7/7

x = 7/7

7/7 = 1

x = 1