<PRE><B>Question 1001877</B>
PLAN
(1) Pick variables, t for the tens, u for the ones or units.
(2) Form the number;
(3) Write the equations to represent the description;
(4) Solve for t and u.


{{{system(t+u=12,(10t+u)+5=6u)}}}
Solve the system for t and u, and identify the number, {{{10t+u}}}.
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