3x+9x=6x+42
You asked:
Solve the equation \(3 x + 9 x = 6 x + 42\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = 7\]
\[\begin{aligned}12 x &= 6 x + 42\\6 x &= 42\\x &= 7\end{aligned}\]
3x+9x=6x+42
You asked:
MathBot Answer:
The solution is: \[x = 7\]
\[\begin{aligned}12 x &= 6 x + 42\\6 x &= 42\\x &= 7\end{aligned}\]