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Solve for x. Round to 3 decimal places if necessary. If x is the exponent of the log, then use the change base formula and the calculator. Be sure to get the exponent by itself! 1. log3 5 = x 2. log 6 50 = x 3. log 3 15 = x 4. 10x = 200 5. 7x = 300 6. 5x - 6 = 100 7. 16 – 4x = 10 8. 5x = 12 9. 5 x + 2 = 500 10. 2x = 1,000,000 11. 12. 5(1.5) x = 3000 13. 8x – 4 = 75 14. 48 – 2x = 40 15. 6(1.2)x = 18 16. 18. 19. 20. 21. … ................
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