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It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation > Answer
Overview: 1 questions will be solved this time.Among them
☆1 equations
[ 1/1 Equation]
Work: Find the solution of equation 700000x = 1300000/30 .
Question type: Equation
Solution:Original question:
| 700000 | x | = | 1300000 | ÷ | 30 |
| Right side of the equation = | 130000 3 |
| 700000 | x | = | 130000 3 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 130000 3 | ÷ | 700000 |
| = | 130000 3 | × | 1 700000 |
| = | 13 3 | × | 1 70 |
We obtained :
| x | = | 13 210 |
Convert the result to decimal form :
| x | = | 0.061905 |