- #1

Torshi

- 118

- 0

## Homework Statement

Find the zeros of the quadratic equation?

## Homework Equations

P(x)=4(x+7)^2+(x+7)-3

## The Attempt at a Solution

I substituted and made it 4u^2+u-3 ?? Then after that I factor then back substitute?? I'm not sure how to back substitute tho.