The value of x is 16/3.
Let's solve the equation:
3x−4=12
We can solve the equation by adding/subtracting and dividing both sides by the same factor.
Steps to solve:
1. Add 4 to both sides:
3x−4+4=12+4
3x=16
2. Divide both sides by 3:
3x/3 = 16/3
x= 16/3
Answer:
x= 16/3