document.write( "Question 161450: Five times the sum of a number and 3 is the same as 3 multiplied by 1 less than twice they number. What is t he number? \n" ); document.write( "
Algebra.Com's Answer #118934 by checkley77(12844)![]() ![]() ![]() You can put this solution on YOUR website! 5(X+3)=3(2X-1) \n" ); document.write( "5X+15=6X-3 \n" ); document.write( "5X-6X=-3-15 \n" ); document.write( "-X=-18 \n" ); document.write( "X=-18/-1 \n" ); document.write( "X=18 ANSWER. \n" ); document.write( "PROOF: \n" ); document.write( "5(18+3)=3(2*18-1) \n" ); document.write( "5*21=3(36-1) \n" ); document.write( "105=3*35 \n" ); document.write( "105=105 \n" ); document.write( " |