is anybody in 8th grade or higher? I need help with 8th grade math

Question

anonymous · Answer

im in 10th grade

anonymous · Answer

im taking algebra 2

anonymous · Answer

ive already done algebra 1 and 2

anonymous · Answer

okay. @drumminboy918 can you message me ?

amistre64 · Answer

does a BA in Mathematics count?

amistre64 · Answer

its better if you post an actual academic question here in the open.  the are simpler to deal with here than in the messaging system.

anonymous · Answer

Simplify: (4a – 2b)(a + b)
  
 
 

 

 
  

  A. 
 
4a2– 6ab – 2b2
   
   

 

 
  

  B. 
 
4a2 – 8ab – 2b2
   
   

 

 
  

  C. 
 
4a2 – 2ab – 2b2
   
   

 

 
  

  D. 
 
4a2 + 2ab – 2b2

amistre64 · Answer

it appears you are being asked to expand it out.  they usually teach a memory aid for this called FOIL.  but mathically you are just distributing a few times over.