In order to support the earthquake relief of Yushu people in Qinghai Province, a company took the initiative to produce 20000 tents for the disaster area, which was planned to be completed in 10 days. Two days after the production, the company dispatched 50 workers from other departments to participate in tent production. At the same time, through technological innovation and other means, the work efficiency of each worker increased by 25% compared with the original plan. As a result, the production task was completed two days ahead of schedule How many workers did the company plan to arrange to produce tents?

In order to support the earthquake relief of Yushu people in Qinghai Province, a company took the initiative to produce 20000 tents for the disaster area, which was planned to be completed in 10 days. Two days after the production, the company dispatched 50 workers from other departments to participate in tent production. At the same time, through technological innovation and other means, the work efficiency of each worker increased by 25% compared with the original plan. As a result, the production task was completed two days ahead of schedule How many workers did the company plan to arrange to produce tents?

Suppose that the company originally planned to arrange x workers to produce tents. 20000 × 210 + (1 + 25%) × (10-2-2) × (50 + x) × 2000010x = 20000x = 750. The test shows that 10 × 750 ≠ 0, х x = 750 is the solution of the equation. The company originally planned to arrange 750 workers to produce tents