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)\"\" \"About 
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( "
\n" );