document.write( "Question 1134886: Ramjan's father is 8 times the age of Ramzan. After 2 years, father will be 2 years less than 6 times Ranjan's age. find their present age. \n" ); document.write( "
Algebra.Com's Answer #752388 by ankor@dixie-net.com(22740) You can put this solution on YOUR website! Write an equation for each statement; j = Ramjan; z = Ramzan \n" ); document.write( ": \n" ); document.write( "Ramjan's father is 8 times the age of Ramzan. \n" ); document.write( "j = 8z \n" ); document.write( " After 2 years, father will be 2 years less than 6 times Ranjan's age. \n" ); document.write( "j + 2 = 6(z+2) - 2 \n" ); document.write( "j + 2 = 6z + 12 - 2 \n" ); document.write( "j = 6z + 10 - 2 \n" ); document.write( "j = 6z + 8 \n" ); document.write( "replace j with 8z, from the first statement \n" ); document.write( "8z = 6z + 8 \n" ); document.write( "8z - 6z = 8 \n" ); document.write( "2z = 8 \n" ); document.write( "z = 4 yrs is Ramzan's age \n" ); document.write( "then \n" ); document.write( "8*4 = 32 yrs is Ramjan's age \n" ); document.write( ": \n" ); document.write( ": \n" ); document.write( "Check in the statement \n" ); document.write( "\"After 2 years, father will be 2 years less than 6 times Ranjan's age.\" \n" ); document.write( "32 + 2 = 6(4 + 2) - 2 \n" ); document.write( "34 = 6(6) - 2 \n" ); document.write( " |