Question

3/4x = 3 I don't know how to solve

Answer 1

Answer: It's not solvable.

Reason:

You need to ask for more information from your teacher, because x can be anything.

Answer 2

Answer:

x=4

Step-by-step explanation:

I changed 3 into an equivalent improper fraction by putting a 1 underneath it.

3/4 x = 3/1

For 3/4 to be equal to 3/1 you need to find how many times 3/4 goes into 3/1. So you must change the denominators to be equal. To do this you must find the least common multiple. Which is 4.

To double check work.

Replace x with 4.