document.write( "Question 414300: I am having the toughest time figuring out this problem. x/3+y/5=-1, x-3y=-3. how do i solve this equation.
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Algebra.Com's Answer #290570 by Alan3354(69443) You can put this solution on YOUR website! x/3+y/5=-1, x-3y=-3. how do i solve this equation. \n" ); document.write( "It's 2 equations. \n" ); document.write( "-------------- \n" ); document.write( "x/3+y/5=-1 eqn 1 \n" ); document.write( "x - 3y= -3 eqn 2 \n" ); document.write( "------------------ \n" ); document.write( "5x +3y = -15 eqn 1 x15 \n" ); document.write( "x - 3y = -3 eqn 2 \n" ); document.write( "-------------------- Add \n" ); document.write( "6x = -18 \n" ); document.write( "x = -3 \n" ); document.write( "--------- \n" ); document.write( "etc \n" ); document.write( " \n" ); document.write( " |