| Steps | Key Sequence | Screens |
| 1. Set Up Solver | Press F2, then 1 (for solve() | |
| 2. Type the Equation | |
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| 3. Input Variable | Press comma, then variable solving for | |
| 4. Execute Solver | Press ')', then ENTER | |
| NOTE: If you want approximate solutions, then press DIAMOND key, then ENTER. | |
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