document.write( "Question 350566: if x=12,y=8 and z=6\r
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document.write( "find the values of:\r
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document.write( "3x+5y+4z \n" );
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Algebra.Com's Answer #250564 by benazir.sj@gmail.com(109)![]() ![]() You can put this solution on YOUR website! 3x+5y+4z if x=12,y=8 and z=6\r \n" ); document.write( "\n" ); document.write( "solution: \n" ); document.write( "substitute the values of x,y,z in the given equation\r \n" ); document.write( "\n" ); document.write( "3x+5y+4z \n" ); document.write( "=3*12+5*8+4*6 \n" ); document.write( "=36+40+24 \n" ); document.write( "=100 \n" ); document.write( " |