document.write( "Question 258954: 3(x+6)=5(x-2) \n" ); document.write( "
Algebra.Com's Answer #190651 by mathbath(13)![]() ![]() ![]() You can put this solution on YOUR website! 3(x+6)=5(x-2) \r \n" ); document.write( "\n" ); document.write( "opening the paranthesis..\r \n" ); document.write( "\n" ); document.write( "3(x) + 3(6) = 5(x) - 5(2)\r \n" ); document.write( "\n" ); document.write( "3x + 18 = 5x - 10\r \n" ); document.write( "\n" ); document.write( "Substracting 3x from both sides..\r \n" ); document.write( "\n" ); document.write( "3x + 18 - 3x = 5x - 10 - 3x\r \n" ); document.write( "\n" ); document.write( "18 = 2x - 10\r \n" ); document.write( "\n" ); document.write( "Adding 10 on both sides..\r \n" ); document.write( "\n" ); document.write( "18 + 10 = 2x - 10 + 10\r \n" ); document.write( "\n" ); document.write( "28 = 2x\r \n" ); document.write( "\n" ); document.write( "Dividing both sides by 2\r \n" ); document.write( "\n" ); document.write( "28/2 = 2x/2\r \n" ); document.write( "\n" ); document.write( "14 = x\r \n" ); document.write( "\n" ); document.write( "So.. \n" ); document.write( "x = 14 \n" ); document.write( " |