Question 1199797
<pre>
Factor 216x^3-27y^3
<font size = 4><font color = red><b>STEP 1:</font></font></b> Factor out a GCF, if there's one! There's one.
<font size = 4><font color = red><b>STEP 2:</font></font></b> Apply the DIFFERENCE of CUBES to the NEW binomial.
<font size = 4><font color = red><b>STEP 3:</font></font></b> Whatever factors you get in Step 2, check to make sure that they are PRIME.
         If so, you're done. If not, then continue factoring until the binomial is COMPLETELY factored.</pre>