document.write( "Question 148861: 1) ax-ay+bx-by Factor\r
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\n" ); document.write( "\n" ); document.write( "is this correct? If not what is the correct way....?\r
\n" ); document.write( "\n" ); document.write( "a(x-y)+ b(x-y)\r
\n" ); document.write( "\n" ); document.write( "(a+b) (x-y)
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Algebra.Com's Answer #109198 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
You are correct. You can check by FOILing \"%28a%2Bb%29%28x-y%29\" to get\r
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\n" ); document.write( "\n" ); document.write( "\"%28a%2Bb%29%28x-y%29=ax-ay%2Bbx-by\"
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