1. The problem statement, all variables and given/known data I want to transform a polynomial of kind p(x)=ax³+bx²+cx+d in another like p(t)=At³+B. Is possible? 2. Relevant equations Is possible to transform a polynomial of kind ax³+bx²+cx+d in another like t³+pt+q. https://en.wikipedia.org/wiki/Cubic_formula#Reduction_to_a_depressed_cubic But, I wish to eliminate the quadratic term and the linear term too. 3. The attempt at a solution None well successful that compensates write here.