| Exam Board | SPS |
| Module | SPS SM Pure (SPS SM Pure) |
| Year | 2021 |
| Session | May |
| Topic | Exponential Equations & Modelling |
3. Solve the equation \(2 ^ { 4 x - 1 } = 3 ^ { 5 - 2 x }\), giving your answer in the form \(x = \frac { \log _ { 10 } a } { \log _ { 10 } b }\).
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