SOLUTION: please help -6x(-2x)^2(-3x^4)3

Question 67490: please help
-6x(-2x)^2(-3x^4)3
Answer by ankor@dixie-net.com(22740) (Show Source): You can put this solution on YOUR website!
-6x(-2x)^2 (-3x^4)3
:
I'm sure you know to add exponents when you multiply.
:
Take care of the outside exponents first, think of it like this:
-6x * (-2*-2 * x*x) * (-3*-3*-3 * x^4*x^4*x4)
Which is:
-6x * (+4x^2) * (-27x^12)
:
Multiply the numerals and add the exponents
-6x * -108x^14 = +648x^15 is my final answer
:
Did this make sense to you?

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