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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 x÷14 = 9 .
Question type: Equation
Solution:Original question:
| x | ÷ | 14 | = | 9 |
The coefficient of the unknown number is reduced to 1 :
| x | = | 9 | ÷ | 1 14 |
| = | 9 | × | 14 |
We obtained :
| x | = | 126 |