21=7n
You asked:
Solve the equation \(21 = 7 n\) for the variable \(n\).
MathBot Answer:
The solution is: \[n = 3\]
\[\begin{aligned}21 &= 7 n\\- 7 n &= -21\\n &= 3\end{aligned}\]
21=7n
You asked:
MathBot Answer:
The solution is: \[n = 3\]
\[\begin{aligned}21 &= 7 n\\- 7 n &= -21\\n &= 3\end{aligned}\]