document.write( "Question 230822: please help me solve this equation.c+4=-14.it says check your solution \n" ); document.write( "
Algebra.Com's Answer #170941 by unlockmath(1688)![]() ![]() You can put this solution on YOUR website! Hello, \n" ); document.write( "Here's what you want to do with equations. Get the letter (in this case c all alone on one side of the equal sign. To do that, you subtract 4 on both sides of the equation. \r \n" ); document.write( "\n" ); document.write( " C + 4 - 4 = -14 - 4\r \n" ); document.write( "\n" ); document.write( "You see what happens? +4 minus 4 is 0 so now you have C all by itself. \r \n" ); document.write( "\n" ); document.write( "So here's what the answer is: \r \n" ); document.write( "\n" ); document.write( " C = - 18\r \n" ); document.write( "\n" ); document.write( "If you are confused how I got -18. Think of it like this. If the temperature is \n" ); document.write( "14 below zero and it got 4 degrees colder, what would be the temperature? \n" ); document.write( "That's right -18\r \n" ); document.write( "\n" ); document.write( "Now plug the -18 into the original equation:\r \n" ); document.write( "\n" ); document.write( " -18 + 4 = -14 \n" ); document.write( "Then doing the rest of the calculation you see \n" ); document.write( " \n" ); document.write( " -14 = -14\r \n" ); document.write( "\n" ); document.write( "RJ Toftness \n" ); document.write( "Author of \"Unlock the Mystery to Math\" \n" ); document.write( "www.math-unlock.com \n" ); document.write( " |