You have come to the correct place if you are looking to solve the quadratic equation 76x squared minus 20x minus 56 equals 0, also known as 76x² - 20x - 56 = 0. Below, we walk you through how to find the answer.
To find the two possible answers to 76x^2 - 20x - 56 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve 76x² - 20x - 56 = 0.
Below is 76x squared minus 20x minus 56 in factored form. As you can see, 76x² - 20x - 56 has been grouped into two sets of parentheses.
(4x - 4)(19x + 14)
Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to 76x^2 - 20x - 56 = 0.
(4x - 4) = 0
x1 = 1
(19x + 14) = 0
x2 = -14/19
Quadratic Calculator
Go here if you need to calculate another quadratic equation.
Solve 76x² - 20x - 29 = 0
Here is the next quadratic equation on our list that we have solved for you.
Copyright | Privacy Policy | Disclaimer | Contact