document.write( "Question 419802: Factor out the greatest common factor.\r
\n" ); document.write( "\n" ); document.write( "7x(z+12)+(z+12)\r
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\n" ); document.write( "\n" ); document.write( "I got 7xz+84x+z+12 is this correct?
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Algebra.Com's Answer #293500 by MathLover1(20850)\"\" \"About 
You can put this solution on YOUR website!

\n" ); document.write( "a common factor is a factor of two or more numbers\r
\n" ); document.write( "\n" ); document.write( "the \"Greatest Common Factor\" or the \"Greatest Common Divisor (GCD)\" is simply the largest of the common factors\r
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\n" ); document.write( "\n" ); document.write( "\"7x%28z%2B12%29%2B%28z%2B12%29\".......factor this\r
\n" ); document.write( "\n" ); document.write( "\"%287x%2B1%29%28z%2B12%29\".....the \"Greatest Common Divisor (GCD)\"
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