Question

solve each of them using Balancing method

d. 7x = 21​

Answer 1

Answer:

divide both side by 7

X= 3

Answer 2

Answer:

x= 3 as 21/7= 3

Step-by-step explanation:

https://shikshak.brainly.in/nomination/arvind-mishra/ please vote for Arvind Mishra and also share