# Solving quadratics by factoring review

CCSS Math: HSA.REI.B.4, HSA.REI.B.4b, HSA.SSE.B.3, HSA.SSE.B.3a, HSF.IF.C.8, HSF.IF.C.8a

Factoring quadratics makes it easier to find their solutions. This article reviews factoring techniques and gives you a chance to try some practice problems.

### Example 1

**Find the solutions of the equation.**

**In conclusion, the solutions are $x=-6$ and $x=9$.**

*Want to see see another example? Check out this video.*

### Example 2

**Find the solutions of the equation.**

**In conclusion, the solutions are $x=-1$ and $x=-10$.**

*Want to see see another example? Check out this video.*

### Example 3

**Find the solutions of the equation.**

**In conclusion, the solutions are $x=-2$ and $x=9$.**

*Want to see see another example? Check out this video.*

## Practice

*Want more practice? Check out these exercises:*