alexisortiz1224
alexisortiz1224
06-03-2017
Mathematics
contestada
Multiply (2x+9) (x+3)
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sdmatera
sdmatera
06-03-2017
Here you distrubute the two equations
2x*x=2x^2
2x*3=6x
9*x=9x
9*3=27
Then we add all these answers together for the total
2x^2+6x+9x+27 (combine like terms)
2x^2+15x+27 in the final answer
Hope this helps
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Lauren1811
Lauren1811
06-03-2017
Theres this method I use called the box method.
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