Question 330548
Please help me solve this equation and show the work. Factor by grouping: 
6z^3 + 3z^2 +2z + 1
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This is not an equation.  Equations have an equal sign.
It can be factored, tho.
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{{{6z^3 + 3z^2 +2z + 1}}}
= {{{3z^2*(2z+1) + 1(2z+1)}}}
= {{{(3z^2+1)*(2z+1)}}}