document.write( "Question 972789: Romnick is 3 more than twice the age of Levin. In 10 years, the sum of their ages will be 47. How old are they now? \n" ); document.write( "
Algebra.Com's Answer #595122 by macston(5194)\"\" \"About 
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\n" ); document.write( "L=Levin's age; R=Romnick's age=2L+3yrs
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\n" ); document.write( "(L+10yrs)+(R+10yrs)=47yrs
\n" ); document.write( "L+R+20yrs=47yrs
\n" ); document.write( "L+R=27yrs Substitute for R
\n" ); document.write( "L+(2L+3yrs)=27yrs
\n" ); document.write( "3L+3yrs=27yrs
\n" ); document.write( "3L=24yrs
\n" ); document.write( "L=8yrs Levin is currently 8 years old.
\n" ); document.write( "R=2L+3yrs=2(8yrs)+3yrs=16yrs+3yrs=19yrs Romnick is currently 19 years old.
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\n" ); document.write( "CHECK:
\n" ); document.write( "(L+10yrs)+(R+10yrs)=47yrs
\n" ); document.write( "(8yrs+10yrs)+(19yrs+10yrs)=47yrs
\n" ); document.write( "18yrs+29yrs=47yrs
\n" ); document.write( "47yrs=47yrs\r
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