If
x + 15 = 33,
find the value of 3x.
You asked:
Given \(x + 15 = 33\) evaluate the expression \(3 x\).
MathBot Answer:
\[3 x = 54\]
\[\begin{aligned}x + 15 &= 33\\x &= 18\end{aligned}\]
By substituting this value into the expression, we find that: $$\begin{aligned}3 x &= 3 \cdot 18\\&= 54\end{aligned}$$