Question #e3ffc

1 Answer
MysticSmile
Sep 17, 2017

#-4x^2-6x#

Explanation:

First, we have to distribute the parentheses using: #x(y+z)=xy+xz#. So the equation will then be #2x(-2x)+2x(-3)#.

Then, we will use this: #+(-x)=-x#. The equation would be: #-2x*2x-2x*3#. #-2x*2x=-4x^2# and #2x-3*3=6x#. Put them all together and you get #-4x^2-6x#

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