Solve -16x² - 80x + 69 = 0

You have come to the correct place if you are looking to solve the quadratic equation negative 16x squared minus 80x plus 69 equals 0, also known as -16x² - 80x + 69 = 0. Below, we walk you through how to find the answer.

To find the two possible answers to -16x^2 - 80x + 69 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve -16x² - 80x + 69 = 0.

Below is negative 16x squared minus 80x plus 69 in factored form. As you can see, -16x² - 80x + 69 has been grouped into two sets of parentheses.

-(4x - 3)(4x + 23)

Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to -16x^2 - 80x + 69 = 0.

(4x - 3) = 0
x₁ = 3/4

(4x + 23) = 0
x₂ = -5 3/4

Quadratic Calculator
Go here if you need to calculate another quadratic equation.

Solve -16x² - 80x + 96 = 0
Here is the next quadratic equation on our list that we have solved for you.