You have come to the correct place if you are looking to solve the quadratic equation 100x squared plus 20x minus 63 equals 0, also known as 100x² + 20x - 63 = 0. Below, we walk you through how to find the answer.
To find the two possible answers to 100x^2 + 20x - 63 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve 100x² + 20x - 63 = 0.
Below is 100x squared plus 20x minus 63 in factored form. As you can see, 100x² + 20x - 63 has been grouped into two sets of parentheses.
(10x - 7)(10x + 9)
Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to 100x^2 + 20x - 63 = 0.
(10x - 7) = 0
x1 = 7/10
(10x + 9) = 0
x2 = -9/10
Quadratic Calculator
Go here if you need to calculate another quadratic equation.
Solve 100x² + 20x - 48 = 0
Here is the next quadratic equation on our list that we have solved for you.
Copyright | Privacy Policy | Disclaimer | Contact