document.write( "Question 504778: Please check if my operation is correct. 5p^2-25=4p^2+24. I added 5p^2and 4p^2 and -25+24(to get everything alike to one side) making p^2=49. Ans.P=7 \n" ); document.write( "
Algebra.Com's Answer #339701 by stanbon(75887) ![]() You can put this solution on YOUR website! 5p^2-25 = 4p^2+24 \n" ); document.write( "------------------ \n" ); document.write( "Subtract 4p^2 from both sides \n" ); document.write( "Add 25 to both sides \n" ); document.write( "----- \n" ); document.write( "p^2 = 49 \n" ); document.write( "---- \n" ); document.write( "p^2-49 = 0 \n" ); document.write( "Factor: \n" ); document.write( "(p-7)(p+7) = 0 \n" ); document.write( "p = 7 or p = -7 \n" ); document.write( "=================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "=================== \n" ); document.write( " |