How do i calculate this simple problem i have?

Question

Product A has 10% tax and product B has 24% tax. 2 products cost together 50€ with tax included. Tax of two products sum together is 8€. What is the price of product A tax included?

Answer 1

Well, transfer the information into equations

\begin{align} 1.1A + 1.24 B &= 50 \\ 0.1A + 0.24B &= 8 \end{align}

And solve simultaneously.