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Solving equations involving exponents

Problems from a textbook with answers given:

1. 8 x 2^x = (1/4)^3x + 5. Answer given -13/7

2. 3 square root 5/ 2 square root 6. Answer given square root 30/4.

3. 3 square root 50/ 5 square root 27. Answer given square root 6/ 3.

4. 4 square root 45/ 5 square root 8. Answer given 3 square root 10/ 5.

Thank you.

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I have provided clear and step by step solutions to four problems. Question are related to solving equations which contains exponents.

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