ash2635 ash2635

02-11-2018
Mathematics

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if P(x)=2x+3 and Q(x)=-x-2, then P(x)-2xQ(x)=

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wegnerkolmp2741o wegnerkolmp2741o

02-11-2018

P(x)-2xQ(x)=

2x+3 -2(-x-2)

distribute

2x+3 +2x+4

4x +7

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