Question

If 7u = 21, then u = ______.
(1 Point)

1

2

3

4​

Answer 1

Answer:

3

hope it is helpful

Step-by-step explanation:

7u = 21

u = 21/7

u = 3

Answer 2

Answer:

3

Step-by-step explanation:

7u= 21

So, 7 will shift towards 21. And would be divided(bcoz it is being multiplied in 7 u)

Then....

u=21/7

(7*3=21)

u= 3

Final answer is 3.

Hope u understand...If u do....pls mark me as brainliest..