Question 937403
A polynomial with more than one term of k. The polynomial can.....





YES.


Also, think THIS way:
{{{2k-3+k}}}
{{{2k+(-3)+k}}}
{{{2k+k+(-3)}}}
{{{2k+k-3}}}
{{{(2+1)k-3}}}
{{{3k-3}}}
Too many steps than what are really needed, but all are correct.  You should identify the justification for each step.