document.write( "Question 866335: 4x + 3y = 12
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document.write( "y = 2x - 6
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Algebra.Com's Answer #522212 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! 4x + 3y = 12 \n" ); document.write( "y = 2x - 6 \n" ); document.write( "------- \n" ); document.write( "Substitute for \"y\" and solve for \"x\": \n" ); document.write( "4x + 3(2x-6) = 12 \n" ); document.write( "4x + 6x - 18 = 12 \n" ); document.write( "10x = 30 \n" ); document.write( "x = 3 \n" ); document.write( "------- \n" ); document.write( "Solve for \"y\": \n" ); document.write( "y = 2x-6 \n" ); document.write( "y = 2*3-6 = 0 \n" ); document.write( "--------------- \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "-------------- \n" ); document.write( " |