document.write( "Question 660396: (w-3)/2+(w-4)/3=12.Can you show me the working out on how to get w=17.8 because i cannot understand the working out given. \n" ); document.write( "
Algebra.Com's Answer #411167 by MathLover1(20850)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "\"%28w-3%29%2F2%2B%28w-4%29%2F3=12\"...to eliminate denominator, find LCD...for \"2\", \"3\", LCD is \"6\" \r
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\n" ); document.write( "\n" ); document.write( "\"%28w-3%293%2F2%2A3%2B%28w-4%29%2A2%2F3%2A2=12\"\r
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\n" ); document.write( "\n" ); document.write( "\"%283w-9%29%2F6%2B%282w-8%29%2F6=12\".....both sides multiply by \"6\"\r
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\n" ); document.write( "\n" ); document.write( "\"%283w-9%29%2A6%2F6%2B%282w-8%29%2A6%2F6=12%2A6\"\r
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\n" ); document.write( "\n" ); document.write( "\"%283w-9%29%2Across%286%29%2Fcross%286%29%2B%282w-8%29%2Across%286%29%2Fcross%286%29=72\"\r
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\n" ); document.write( "\n" ); document.write( "\"3w-9%2B2w-8=72\"\r
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\n" ); document.write( "\n" ); document.write( "\"5w-17=72\"\r
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\n" ); document.write( "\n" ); document.write( "\"5w=72%2B17\"\r
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\n" ); document.write( "\n" ); document.write( "\"5w=89\"\r
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\n" ); document.write( "\n" ); document.write( "\"w=89%2F5\"\r
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\n" ); document.write( "\n" ); document.write( "\"w=17.8\"\r
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