x + x - 399 * 2 = 200
You asked:
Solve the equation \(x + x - 399 \cdot 2 = 200\) for the variable \(x\).
MathBot Answer:
The solution is: \[x = 499\]
\[\begin{aligned}x + x - 399 \cdot 2 &= 200\\2 x - 798 &= 200\\2 x &= 998\\x &= 499\end{aligned}\]