Solve 82x² + 81x + 20 = 0

You have come to the correct place if you are looking to solve the quadratic equation 82x squared plus 81x plus 20 equals 0, also known as 82x² + 81x + 20 = 0. Below, we walk you through how to find the answer.

To find the two possible answers to 82x^2 + 81x + 20 = 0, we will start by rewriting the equation in factored form. Then, we will create two separate equations that we can use to solve 82x² + 81x + 20 = 0.

Below is 82x squared plus 81x plus 20 in factored form. As you can see, 82x² + 81x + 20 has been grouped into two sets of parentheses.

(41x + 20)(2x + 1)

Next, we set each set of parentheses equal to 0 and solve for x to get the two answers to 82x^2 + 81x + 20 = 0.

(41x + 20) = 0
x₁ = -20/41

(2x + 1) = 0
x₂ = -1/2

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