Question

What is The sum of twice x and three times y is identical to thirteen written as an equation?

Answer 1

`\begin{gathered} \text{Twice x is 2x} \\ \text{ Three times y is 3y } \\ \text{The sum of that is 2x+3y , and since }it\text{ equals }13 \\ \text{then it is} \\ 2x+3y=13 \end{gathered}`