# Solving Exponential Equations

1. The value of x that solves the equation :

3 ·10^{x}= 9 · 7^{x}

is:

2. The value of x that solves the equation :

8 · 9^{x} = 4 · 3^{x}

is:

3. The value of x that solves the equation :

3 · 6^{x} = 18 · 7^{x}

is:

4. The value of x that solves the equation :

2 · 90^{x} = 12 ·10^{x}

is:

5. The value of x that solves the equation :

is:

6. The value of x that solves the equation :

is:

7. The value of x that solves the equation :

is:

8. The value of x that solves the equation :

is:

9. The value of x that solves the equation :

is:

10. The value of x that solves the equation :

is:

**ANSWERS:**

1. B

2. C

3. D

4. A

5. E

6. E

7. A

8. B

9. C

10. D

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