document.write( "Question 709050: Lesson 7-2 Solving Systems Using Substitution\r
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document.write( "x-3y=14
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document.write( "x-2=0 \n" );
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Algebra.Com's Answer #436379 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! x=2 \n" ); document.write( "x-3y=14 \n" ); document.write( "2-3y=14 \n" ); document.write( "-3y=12 \n" ); document.write( "-y=12/3 \n" ); document.write( "y=-4 \n" ); document.write( "------------- \n" ); document.write( "x-3*-4=14 \n" ); document.write( "x+12=14 \n" ); document.write( "x=14-12 \n" ); document.write( "x=2 \n" ); document.write( " \n" ); document.write( " |