To solve this problem, we need to determine the value of x, which represents the percentage of votes Mark wins in the election.
Let's break down the information given:
Number of voters in the area: 100,000
Percentage of votes Mark wins in the area: x%
Total number of votes Mark gets in the area: (x/100) * 100,000
Total number of votes Mark gets in the remaining area: 2 * (x/100) * 100,000
Total number of votes Mark gets in the election: (x/100) * 100,000 + 2 * (x/100) * 100,000
Total number of votes Mark gets in the election: 210,000
We can set up the equation as follows:
(x/100) * 100,000 + 2 * (x/100) * 100,000 = 210,000
Let's simplify and solve for x:
(1000x + 2000x) = 210,000
3000x = 210,000
To isolate x, we divide both sides of the equation by 3000:
x = 210,000 / 3000
x = 70
The value of x is 70.
#### 70
The answer is: 70
Below is a math problem. Provide a detailed, step-by-step solution.

### Problem:
Mark is running for an election and wins x% of the votes in an area with 100,000 voters.  He got twice as many total votes in the remaining area. He got 210000 votes in total.

### Answer:
