Answer :
Answer:
Given that,
To find a polynomial equation, with variables on both sides, that has a solution of t = 9.
Let t be the variable in the equation.
we know that,
The polynomial equations are those expressions which are made up of multiple constants and variables. The standard form of writing a polynomial equation is to put the highest degree first then, at last, the constant term.
The required equation can be,
[tex]3t-21=t+15[/tex]The above equation has t (variable) on both sides and on solving the equation we get,
the solution as t=9
Verification:
[tex]3t-21=t+15[/tex]On solving the above equation we get,
[tex]3t-t=21+15[/tex]