document.write( "Question 49031: Can you please help me solve this equation step by step please:\r
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\n" ); document.write( "\n" ); document.write( ".67 = (1-T)(.8)\r
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Algebra.Com's Answer #32501 by AnlytcPhil(1806)\"\" \"About 
You can put this solution on YOUR website!
.67 = (1 - T)(.8)\r\n" );
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document.write( "It might be easier for you if you change\r\n" );
document.write( "the right sides to\r\n" );
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document.write( ".67 = .8(1 - T)\r\n" );
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document.write( "Now to get rid of decimals, multiply both\r\n" );
document.write( "sides by 100, which moves the decimals\r\n" );
document.write( "two places to the right:\r\n" );
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document.write( "(100).67 = (100).8(1 - T)\r\n" );
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document.write( "    67 = 80(1 - T)\r\n" );
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document.write( "    67 = 80 - 80T\r\n" );
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document.write( "Add 80T to both sides\r\n" );
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document.write( "       67 = 80 - 80T\r\n" );
document.write( "+80T         + 80T\r\n" );
document.write( "-------------------\r\n" );
document.write( " 80T + 67 = 80 \r\n" );
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document.write( "Add -67 to both sides\r\n" );
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document.write( " 80T + 67 = 80\r\n" );
document.write( "     - 67  -67\r\n" );
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document.write( " 80T     =  13\r\n" );
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document.write( "Divide both sides by 80\r\n" );
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document.write( "     80T =  13 \r\n" );
document.write( "    ---- = ---- \r\n" );
document.write( "     80     80\r\n" );
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document.write( "       T = 13/80\r\n" );
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document.write( "Edwin
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