The expression we have is:

And we need to solve this expression for the variable x.
Step 1. The first step will be to multiply both sides of the equation by 8 in order to cancel the 8 in the denominator on the right-hand side of the equation:

On the left-hand side, we get 8R, and on the right-hand side we will be left with 3(x-11):

Step 2. We continue dividing both sides by 3:

This is in order to eliminate the three on the right-hand side and we will be left with x-11:

Step 3. The final step is to add 11 to both sides of the equation:

On the right-hand side, -11+11 is equal to 0, and thus we have solved for x:

Answer:
