document.write( "Question 181793: Y-5=4X
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document.write( "6X-3Y=-3 \n" );
document.write( "
Algebra.Com's Answer #136506 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Y-5=4X \n" ); document.write( "6X-3Y=-3 \n" ); document.write( "------------ \n" ); document.write( "Rearrange: \n" ); document.write( "y = 4x+5 \n" ); document.write( "2x-y = -1 \n" ); document.write( "--------- \n" ); document.write( "Substitute to solve for \"x\": \n" ); document.write( "2x -(4x+5) = -1 \n" ); document.write( "2x - 4x - 5 = -1\r \n" ); document.write( "\n" ); document.write( "-2x = 6 \n" ); document.write( "x = -3 \n" ); document.write( "=============== \n" ); document.write( "Substitute to solve for \"y\": \n" ); document.write( "y = 4*-3 + 5 \n" ); document.write( "y = -12 + 5 \n" ); document.write( "y = -7 \n" ); document.write( "================ \n" ); document.write( "x = -3 ; y = -7 \n" ); document.write( "===================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |