document.write( "Question 902546: Tickets to planetarium cost $11 dollars for members and $13 dollars for non members. It costs $5 dollars a year for membership. Write an equation to determine \"n\", the number of visits/year for which the cost of being a member is equal to cost of not being a member \n" ); document.write( "
Algebra.Com's Answer #547375 by richwmiller(17219)\"\" \"About 
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5+11x=13x
\n" ); document.write( "5=2x
\n" ); document.write( "x=2.5
\n" ); document.write( "check
\n" ); document.write( "11*(2.5)+5=32.50
\n" ); document.write( "13*2.5=32.50
\n" ); document.write( "ok
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