document.write( "Question 442989: 4/11a+13/22a+1/3=11/16
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Algebra.Com's Answer #305553 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!
I guess you have this:\r
\n" ); document.write( "\n" ); document.write( "\"%284%2F11%29a%2B%2813%2F22%29a%2B1%2F3=11%2F16\".....common denominator for 11,22, and 3 is 66\r
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\n" ); document.write( "\n" ); document.write( "\"%284%2A6%2F11%2A6%29a%2B%2813%2A3%2F22%2A3%29a%2B1%2A22%2F3%2A22=11%2F16\"\r
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\n" ); document.write( "\n" ); document.write( "\"%2824%2F66%29a%2B%2839%2F66%29a%2B22%2F66=11%2F16\"\r
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\n" ); document.write( "\n" ); document.write( "\"%2824a%2B39a%2B22%29%2F66=11%2F16\"\r
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\n" ); document.write( "\n" ); document.write( "\"%2863a%2B22%29%2F66=11%2F16\"....cross multiply\r
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\n" ); document.write( "\n" ); document.write( "\"16%2863a%2B22%29=11%2A66\"\r
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\n" ); document.write( "\n" ); document.write( "\"16%2863a%2B22%29=726\"\r
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\n" ); document.write( "\n" ); document.write( "\"63a%2B22=726%2F16\"\r
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\n" ); document.write( "\n" ); document.write( "\"63a%2B22=45.375\"\r
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\n" ); document.write( "\n" ); document.write( "\"63a=45.375-22\"\r
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\n" ); document.write( "\n" ); document.write( "\"63a=23.375\"\r
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\n" ); document.write( "\n" ); document.write( "\"a=23.375%2F63\"\r
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\n" ); document.write( "\n" ); document.write( "\"a=0.371\"\r
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\n" ); document.write( "\n" ); document.write( "check:\r
\n" ); document.write( "\n" ); document.write( "\"%284%2F11%290.371%2B%2813%2F22%290.371%2B1%2F3=11%2F16\"\r
\n" ); document.write( "\n" ); document.write( "\"%280.364%290.371%2B%280.591%290.371%2B0.333=0.69\"\r
\n" ); document.write( "\n" ); document.write( "\"0.14%2B0.22%2B0.33=0.69\"\r
\n" ); document.write( "\n" ); document.write( "\"0.36%2B0.33=0.69\"\r
\n" ); document.write( "\n" ); document.write( "\"0.69=0.69\"\r
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