925*3.9+5x=4.2*(x+925)
You asked:
Solve the equation \(925 \cdot 3.9 + 5 x = 4.2 \left(x + 925\right)\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = \frac{2775}{8} = 346.875\]
\[\begin{aligned}5 x + 3607.5 &= 4.2 x + 3885\\0.8 x &= 277.5\\x &= 346.875\end{aligned}\]