# How do you solve #3x^2 = -9x# by factoring?

##### 1 Answer

Mar 20, 2018

The answer is:

#### Explanation:

Let's do this in steps

*First, move all instances of "x" to one side of the equation.*

*Next, factor out common coefficients 3.*

*By factoring (as you requested), factor out x from the parentheses.*

*At this step, you will be able to find both answers (as this is a quadratic equation).*

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