document.write( "Question 706571: solve this equation 5x+9=3x+41
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Algebra.Com's Answer #435321 by lenny460(1073)![]() ![]() You can put this solution on YOUR website! solve this equation 5x+9=3x+41 \n" ); document.write( "x=\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "5x + 9 = 3x + 41\r \n" ); document.write( "\n" ); document.write( "Subtract 3x from each side of the equation.\r \n" ); document.write( "\n" ); document.write( "5x + 9 - 3x = 3x + 41 - 3x\r \n" ); document.write( "\n" ); document.write( "Combine like terms:\r \n" ); document.write( "\n" ); document.write( "5x - 3x = 2x\r \n" ); document.write( "\n" ); document.write( "3x - 3x = 0\r \n" ); document.write( "\n" ); document.write( "Therefore:\r \n" ); document.write( "\n" ); document.write( "2x + 9 = 41\r \n" ); document.write( "\n" ); document.write( "Subtract 9 from each side of the equation.\r \n" ); document.write( "\n" ); document.write( "2x + 9 - 9 = 41 - 9\r \n" ); document.write( "\n" ); document.write( "Combine like terms:\r \n" ); document.write( "\n" ); document.write( "9 - 9 = 0\r \n" ); document.write( "\n" ); document.write( "41 - 9 = 32\r \n" ); document.write( "\n" ); document.write( "2x = 32\r \n" ); document.write( "\n" ); document.write( "Divide each side by 2\r \n" ); document.write( "\n" ); document.write( "2x/2 = 32/2\r \n" ); document.write( "\n" ); document.write( "x = 16\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Check:\r \n" ); document.write( "\n" ); document.write( "5x + 9 = 3x + 41\r \n" ); document.write( "\n" ); document.write( "5(16) + 9 = 3(16) + 41\r \n" ); document.write( "\n" ); document.write( "5(16) = 80\r \n" ); document.write( "\n" ); document.write( "3(16) = 48\r \n" ); document.write( "\n" ); document.write( "80 + 9 = 89\r \n" ); document.write( "\n" ); document.write( "48 + 41 = 89\r \n" ); document.write( "\n" ); document.write( "89 = 89\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "Lennox Obuong \n" ); document.write( "Algebra Tutor \n" ); document.write( " \n" ); document.write( " |