document.write( "Question 565512: James is 19 times as old as Bill. Frank is 30 Years younger than James. In 6 Years James' age will be twice the sum of bill and Frank's ages then. How old is James?\r
\n" ); document.write( "\n" ); document.write( "I'm getting a funny answer and would like to consult
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Algebra.Com's Answer #365844 by josmiceli(19441)\"\" \"About 
You can put this solution on YOUR website!
Let \"+j+\" = James age now
\n" ); document.write( "Let \"+b+\" = Bill's age now
\n" ); document.write( "Let \"+f+\" = Frank's age now
\n" ); document.write( "given:
\n" ); document.write( "(1) \"+j+=+19b+\"
\n" ); document.write( "(2) \"+f+=+j+-+30+\"
\n" ); document.write( "(3) \"+j+%2B+6+=+2%2A%28+b+%2B+6+%2B+f+%2B+6+%29+\"
\n" ); document.write( "--------------------------
\n" ); document.write( "This is 3 equations and 3 unknowns, so
\n" ); document.write( "it should be solvable
\n" ); document.write( "(3) \"+j+%2B+6+=+2%2A%28+b+%2B+6+%2B+f+%2B+6+%29+\"
\n" ); document.write( "(3) \"+j+%2B+6+=+2b+%2B+2f+%2B+24++\"
\n" ); document.write( "(3) \"+j+-+2b+-+2f+=+24+-+6+\"
\n" ); document.write( "(3) \"+j+-+2b+-+2f+=+18+\"
\n" ); document.write( "--------------------
\n" ); document.write( "(1) \"+b+=+j%2F19+\"
\n" ); document.write( "Substitute (1) and (2) into (3)
\n" ); document.write( "(3) \"+j+-+2b+-+2f+=+18+\"
\n" ); document.write( "(3) \"+j+-+2%2A%28+j%2F19+%29+-+2%2A%28+j-30+%29+=+18+\"
\n" ); document.write( "(3) \"+j+-+2%2A%28+j%2F19+%29+-+2j+%2B+60+=+18+\"
\n" ); document.write( "Multiply both sides by \"+19+\"
\n" ); document.write( "(3) \"+19j+-+2j+-+38j+=+-798+\"
\n" ); document.write( "(3) \"+-21j+=+-798+\"
\n" ); document.write( "(3) \"+j+=+38+\"
\n" ); document.write( "and
\n" ); document.write( "(1) \"+b+=+j%2F19+\"
\n" ); document.write( "(1) \"+b+=+38%2F19+\"
\n" ); document.write( "(1) \"+b+=+2+\"
\n" ); document.write( "and
\n" ); document.write( "(2) \"+f+=+j+-+30+\"
\n" ); document.write( "(2) \"+f+=+38+-+30+\"
\n" ); document.write( "(2) \"+f+=+8+\"
\n" ); document.write( "James is 38, Bill is 2, and Frank is 8
\n" ); document.write( "check:
\n" ); document.write( "(3) \"+j+%2B+6+=+2%2A%28+b+%2B+6+%2B+f+%2B+6+%29+\"
\n" ); document.write( "(3) \"+38+%2B+6+=+2%2A%28+2+%2B+6+%2B+8+%2B+6+%29+\"
\n" ); document.write( "(3) \"+44+=+2%2A22+\"
\n" ); document.write( "(3) \"+44+=+44+\"
\n" ); document.write( "OK
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