document.write( "Question 1025305: Andy gets 3x what Carla gets, Brian gets half of what Donna gets. Brian and Carla gets the same. How many does Andy get? \n" ); document.write( "
Algebra.Com's Answer #640601 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"A=3C\"
\n" ); document.write( "\"B=%281%2F2%29D\"
\n" ); document.write( "\"B=C\"
\n" ); document.write( "You have 4 unknowns but only three equations.
\n" ); document.write( "You need an additional independent equation to solve for each variable.
\n" ); document.write( "Else you can solve for each variable in terms of the others.
\n" ); document.write( "Please clarify and repost.\r
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