Im a new student in information technology. How do I write algorithm to calculate or solve simultaneous equation . Thanks

By using a personal computer, your brain and a compiler?

How do I write algorithm to calculate or solve simultaneous equation

Depends. Do you want to do it symbolicly, or do you want to to estimate the answer(s)? Do you know the form or form(s) of the equstions?

Depending on the answer about, the code might be 1 line long, or a million, or more.

I want to do it symbolically. So that whatevervalues entered would be entered

I want to do it symbolically. So that whatevervalues entered would be
Calculated

If you know the form(s), then you just need to solve it for the general case. Solving arbitrary systems is no small feat.

Pls help
i want a pseudocode that will display n, 2n as integers less than 10. N creating column headers

You're not even describing the problem clearly! We don't stand a chance at helping you if we have no idea what the problem is. You haven't even answered the questions we asked you about the problem.