document.write( "Question 374508: 4.2z=-4(0.6z-1.2) \n" ); document.write( "
Algebra.Com's Answer #266427 by rfer(16322)\"\" \"About 
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4.2z=-2.4z+4.8
\n" ); document.write( "add 2.4z to both sides
\n" ); document.write( "6.6z=4.8
\n" ); document.write( "divide by 6.6
\n" ); document.write( "z=(4.8)/(6.6)
\n" ); document.write( "z=0.073
\n" ); document.write( "
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