document.write( "Question 254631: what equation could be used to solve the given problem: If three times a number is increased by 24, the result is 4 less than seven times the number. \n" ); document.write( "
Algebra.Com's Answer #186950 by checkley77(12844) ![]() You can put this solution on YOUR website! 3X+24=7X-4 \n" ); document.write( "3X-7X=-4-24 \n" ); document.write( "-4X=-28 \n" ); document.write( "X=-28/-4 \n" ); document.write( "X=7 ANS. \n" ); document.write( "PROOF: \n" ); document.write( "3*7+24=7*7-4 \n" ); document.write( "21+24=49-4 \n" ); document.write( "45=45 \n" ); document.write( " |