document.write( "Question 1037713: Lana is 4 years younger than three times her sister's age. If Lana is 14 years old, how old is her sister? \n" ); document.write( "
Algebra.Com's Answer #652332 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Lana is 4 years younger than three times her sister's age. If Lana is 14 years old, how old is her sister? \n" ); document.write( "----------- \n" ); document.write( "L = 3S-4 \n" ); document.write( "L = 14 \n" ); document.write( "----- \n" ); document.write( "Equation: \n" ); document.write( "3S-4 = 14 \n" ); document.write( "3S = 18 \n" ); document.write( "Sister = 6 yrs \n" ); document.write( "---------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "----------- \n" ); document.write( " |