document.write( "Question 591463: I am in dire need of help with this extreme elimination problem.
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document.write( "I have tried multiplying top and bottom by 2 as well as 2 and 3 but have not been able to find a way to equal out the x or y to cancel either out and continue with the equation. \n" );
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Algebra.Com's Answer #375619 by derangoj(14)![]() ![]() ![]() You can put this solution on YOUR website! y = 5 \n" ); document.write( "x = 0\r \n" ); document.write( "\n" ); document.write( " x - 3y = 15 add 3 y to each side \n" ); document.write( " x = 3y + 15\r \n" ); document.write( "\n" ); document.write( " sub x so (3y + 15) - 3y = 15 \n" ); document.write( " so x = 0\r \n" ); document.write( "\n" ); document.write( "Sub x into y \n" ); document.write( " y = 5 + 4x so 5 + 0 = 5 \n" ); document.write( " |