document.write( "Question 217634: how do i solve -7over8(fraction)=m-3over8(fraction)? \n" ); document.write( "
Algebra.Com's Answer #164046 by jim_thompson5910(35256)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"-7%2F8=m-3%2F8\" Start with the given equation.\r
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\n" ); document.write( "\n" ); document.write( "\"8%28-7%2Fcross%288%29%29=8%28m-3%2Fcross%288%29%29\" Multiply both sides by the LCD \"8\" to clear any fractions.\r
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\n" ); document.write( "\n" ); document.write( "\"-7=8m-3\" Distribute and multiply.\r
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\n" ); document.write( "\n" ); document.write( "\"0=8m-3%2B7\" Add \"7\" to both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-8m=-3%2B7\" Subtract \"8m\" from both sides.\r
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\n" ); document.write( "\n" ); document.write( "\"-8m=4\" Combine like terms on the right side.\r
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\n" ); document.write( "\n" ); document.write( "\"m=%284%29%2F%28-8%29\" Divide both sides by \"-8\" to isolate \"m\".\r
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\n" ); document.write( "\n" ); document.write( "\"m=-1%2F2\" Reduce.\r
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\n" ); document.write( "\n" ); document.write( "Answer:\r
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\n" ); document.write( "\n" ); document.write( "So the solution is \"m=-1%2F2\" which in decimal form is \"m=-0.5\".
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