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icang [17]
3 years ago
11

How do you do 3x (3X+6) please list how to do in order please. thanks!

Mathematics
2 answers:
Nadusha1986 [10]3 years ago
8 0
Do what?  If you mean to find when it equals zero...

By inspection you can see that if x=0 or 2 the expression is equal to zero...

You multiply each term in the parentheses by the term outside the parentheses...like:

3x*3x+3x*6 which is equal to:

9x^2+18x   If you meant to expand it....

9x(x+2)      If you meant to factor it completely
Free_Kalibri [48]3 years ago
8 0
3x(3x+6)
=(3x)(3x+6)
=(3x)(3x)+(3x)(6)
=9x^2+18x-- final answer

                                     Cheers,Irys
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