Students interpret equations like 1/x = 3 as two equations "1/x = 3" and "x ≠ 0" ” and “ ” joined by “and.” Students find the solution set for this new system of equations.
1. Rewrite the equation (x -2)/(x - 9) = 2 as a system of equations. Then, solve for x.
2. Write an equation that would have the restriction x ≠ -3.
Try the free Mathway calculator and
problem solver below to practice various math topics. Try the given examples, or type in your own
problem and check your answer with the step-by-step explanations.
We welcome your feedback, comments and questions about this site or page. Please submit your feedback or enquiries via our Feedback page.