+0  
 
0
90
4
avatar+63 

2(x2  -1) + 3x(x-4)

 

is 2x2 -2x +4x-12

 

what do i do from there??

 Sep 25, 2019
 #1
avatar+279 
+1

it would seem you have to combine your xes

in this case...

2x^2 -2x +4x -12

 

Hope this helps

 

#whoskeepingcount

CR

 Sep 25, 2019
 #4
avatar+2557 
+2

what does #whoiskeepingcount mean?

 

Also, kminery19, try looking for same degrees to simplify your equations.

CalculatorUser  Sep 25, 2019
 #2
avatar+63 
0

ik that but i don't know the answer to 2x squared + 4 

id on't remember how to do that

 Sep 25, 2019
 #3
avatar+279 
+1

I believe it would be this,

 

2x2 + 2x - 12

 

cause from what i remember from this that should be correct

 

(i wish for someone else to correct me if im wrong)

 

#whoskeepingcount

CR

 Sep 25, 2019
edited by CreatorRozen  Sep 25, 2019

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