document.write( "Question 1175914: find area if length of a rectangle is (x+1) and its width is 5cm less than its length \n" ); document.write( "
Algebra.Com's Answer #801694 by Edwin McCravy(20056)\"\" \"About 
You can put this solution on YOUR website!
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document.write( "Instead of doing your problem for you, I'll do one exactly\r\n" );
document.write( "like it so you can use it as a model to do yours exactly\r\n" );
document.write( "the same way.  I'll do this one instead:\r\n" );
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document.write( "find area if length of a rectangle is (x+3) and its width is 9cm less than its\r\n" );
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document.write( "length = (x+3)\r\n" );
document.write( "width = (x+3)-9 = x+3-9 = x-6\r\n" );
document.write( "area = length∙width = (x+3)(x-6) = x²-6x+3x-18 = x²-3x-18\r\n" );
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document.write( "Now do yours the exact same way, step by step.  Only the numbers\r\n" );
document.write( "are different.\r\n" );
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document.write( "Edwin
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