document.write( "Question 72012: Can you please help me solve this: Solve these equations for whatever variable they contain. Be sure to find all the values of the variable that make the equation true.
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document.write( " z^2 - 14z + 2 = 2 - 11z \r
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Algebra.Com's Answer #51485 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! find all the values of the variable that make the equation true. \n" ); document.write( " z^2 - 14z + 2 = 2 - 11z \n" ); document.write( "--------- \n" ); document.write( "Add 11z to both sides; Subtract 2 from both sides \n" ); document.write( "z^2-4z=0 \n" ); document.write( "Factor to get \n" ); document.write( "z(z-4)=0 \n" ); document.write( "z=0 or z=4 \n" ); document.write( "============== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |