document.write( "Question 112628: 9x+7=5x-3\r
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document.write( "please explain. \n" );
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Algebra.Com's Answer #92946 by apachemexican1(64)![]() ![]() ![]() You can put this solution on YOUR website! first you must take the like terms \n" ); document.write( "and combine them. \n" ); document.write( "but you must keep them on opposite sides \n" ); document.write( "of the equal sign. \n" ); document.write( " \n" ); document.write( "step 1: \n" ); document.write( "subtract 5x from both sides. \n" ); document.write( "9x-5x+7=-3\r \n" ); document.write( "\n" ); document.write( "step 2: \n" ); document.write( "subtract 7 from both sides. \n" ); document.write( "9x-5x=-7-3\r \n" ); document.write( "\n" ); document.write( "step 3: \n" ); document.write( "now simplify both sides. \n" ); document.write( "4x=-10\r \n" ); document.write( "\n" ); document.write( "step 4: \n" ); document.write( "divide 4 by both sides. \n" ); document.write( "x=10/4\r \n" ); document.write( "\n" ); document.write( "step 5: \n" ); document.write( "simplify the fraction. \n" ); document.write( "x=5/2\r \n" ); document.write( "\n" ); document.write( "good luck! \n" ); document.write( " |