Question

3х +1=7
what’s the answer?

Answer 1

X=2. Subtract 1 from the +1 and 7 so you are left with 3x=6 then divide 6 by 3 to find x which gives you x=2

Answer 2

3x=6 or 1x=2

Explanation:

All you have to do is cancel out the 1 and minus it from the 7.