document.write( "Question 73714: I know this isn't really a word problem but I wasn't sure where this would go\r
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document.write( "(z+3)/(z+5)=(z-2)/(z-5) \n" );
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Algebra.Com's Answer #52764 by checkley75(3666)![]() ![]() ![]() You can put this solution on YOUR website! (Z+3)/(Z+5)=(Z-2)(Z-5) NOW CROSS MULTIPLY \n" ); document.write( "(Z+5)(Z-2)=(Z+3)(Z-5) \n" ); document.write( "Z^2+5Z-2Z-10=Z^2+3Z-5Z-15 CANCEL OUT THE X^2 TERMS. \n" ); document.write( "3Z+2Z=10-15 \n" ); document.write( "5Z=-5 \n" ); document.write( "Z=-5/5 \n" ); document.write( "X=-1 \n" ); document.write( "PROOF \n" ); document.write( "(-1+3)/(-1+5)=(-1-2)/(-1-5) \n" ); document.write( "2/4=-3/-6 \n" ); document.write( "1/2=1/2 \n" ); document.write( " \n" ); document.write( " |