How do you factor 10g - 28g + 16?

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Kim Kim
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How do you factor 10g - 28g + 16?

Thank you!
AlgebraHouse AlgebraHouse
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Re: How do you factor 10g - 28g + 16?

Don’t you mean 10g² ?

If you go with what you have, 10g - 28g + 16, it’s like this:

=  -18g + 16   {combined like terms}
=  2(-9g + 8)  {factored 2 out}