This calculator is a quadratic equation solver that will solve a second-order polynomial equation in the form ax 2 bx c 0 for x where a 0 using the completing the square method. Next to get x by itself add 3 to both sides as follows. Factoring on the other hand involves breaking the quadratic equation into two linear equations that are both equal to zero.
This is what is left after taking the square root of both sides.
2 Now identify what type of problem you have by looking at the coefficient of the leading termaa a. Next to get x by itself add 3 to both sides as follows. How to Solve a Quadratic Equation by Completing the Square Put the x -squared and the x terms on one side and the constant on the other side. Because this equation contains a non-squared x in 6 x that technique wont work.