9n+3(1.2n+0.5)=15.6n
You asked:
Solve the equation \(9 n + 3 \cdot \left(1.2 n + 0.5\right) = 15.6 n\) for the variable \(n\).
MathBot Answer:
The solution is: \[n = \frac{1}{2} = 0.5\]
\[\begin{aligned}12.6 n + 1.5 &= 15.6 n\\- 3 n &= -1.5\\n &= 0.5\end{aligned}\]