document.write( "Question 390307: I am having trouble with these long equations, I know how to do them but I keep getting them wrong. This is a problem that I'm stuck on. 8-p=-12-3p. I keep checking and I'm getting the wrong answer. My answer is 5. I might be doing a step wrong. Please help! \n" ); document.write( "
Algebra.Com's Answer #276711 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 8-p=-12-3p \n" ); document.write( "--- \n" ); document.write( "Add 3p to both sides to get: \n" ); document.write( "8+2p = -12 \n" ); document.write( "Subtract 8 from both sides: \n" ); document.write( "2p = -20 \n" ); document.write( "Divide both sides by 2 to get: \n" ); document.write( "p = -10 \n" ); document.write( "============== \n" ); document.write( "Check: \n" ); document.write( "8--10 = -12-3(-10) \n" ); document.write( "8+10 = -12+30 \n" ); document.write( "18 = 18 \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |