Frequent Questions about our Solver

The problem

Click to see the original problem

I do not understand the last line here.

Answer provided by our tutors

You have typed "R_x" into the equation. This is creating issues as the solver is recognizing 'x' as variable and not as index.

If you type "R" instead of "R_x" you will get the following solution:

R = 499000/501

R = 996 4/501

R = 996.007 approximately

Click here to see the step by step solution

← Previous Problem Next Problem →