document.write( "Question 176863: Can you please show the steps please\r
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\n" ); document.write( "19) 125x³+8
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\n" ); document.write( "20) 3r²-27r
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Algebra.Com's Answer #131928 by Mathtut(3670)\"\" \"About 
You can put this solution on YOUR website!
\"5x%5E3%2B2%5E3\"so we just use the sum of the cubes formula with one term being
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