Question 1056154
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You have the correct answer. There is no way to simplify this further. Though your teacher, or computer system, may want you to drop the asterisk signs. 


example: instead of saying <font color=blue>4*x</font> it would be <font color=blue>4x</font>


I'm not sure which your teacher prefers better. So you should ask. 


Other than that, I can't see anything else left to do. So you have the final answer. Nice work. 
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