SOLVING EXPONENTIAL EQUATIONS PROBLEMS AND SOLUTIONS
(Part - 7)

Problem 1 :

4^y + 4^y + 4^y = 16^x

In the equation above, solve for y in terms of x.

A)  y = 2x – log₄ 3

B)  y = 2x + log₄ 3

C)  y = 2x – 1

D)  y = 2x + 1

Solution :

Problem 2 :

In the equation above, what is the value of x?

A)  3

B)  4

C)  5

D)  6

Solution :

Problem 3 :

4^{x -2} = 0.125

In the equation above, find the value of x without using logarithm or calculator.

Solution :

Problem 4  :

Solve for x :

Solution :

Problem 5  :

Solve for x :

5^{x + 1} - 5^x = 100

Solution :

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Solving Exponential Equations (Part - 1)

Solving Exponential Equations (Part - 2)

Solving Exponential Equations (Part - 3)

Solving Exponential Equations (Part - 4)

Solving Exponential Equations (Part - 5)

Solving Exponential Equations (Part - 6)

Solving Exponential Equations (Part - 7)

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