Solving Exponential Equations with Same Base

What is the solution to the equation 2^x = 10?

• x = 5

• x = 4

• x = 3.5

• x = 2

If 5^(3x - 1) = 5^(2x), what is the value of x?

• x = 4

• x = 3

• x = 2

• x = 1

How do you solve the equation 3^x = 81?

• x = 4

• x = 3

• x = 5

• x = 2

What is the value of x in the equation 6^(x + 2) = 6^(-2)?

• x = 4

• x = 2

• x = -2

• x = -4

In the equation 5^(x + 3) = 5^4, what is the value of x?

• x = 1

• x = 2

• x = 3

• x = 4

What is the simplified form of 5^(2x - 1) * 5^(3x + 1)?

• 5^(5x)

• 5^(5x + 2)

• 5^(5x - 1)

• 5^(5x + 1)

How do you rewrite 81 as a power of 3?

• 3^4

• 3^3

• 3^5

• 3^2

What is the value of b in the equation 5^(4b) = 5^(3b - 6)?

• b = 6

• b = -6

• b = -3

• b = 3

If 3^(2 - 4n) = 3^5, what is the value of n?

• n = 1

• n = -2

• n = -1

• n = 2

What is the value of b in the equation 3^(11b - 4) = 3^3?

• b = 2/3

• b = 11/7

• b = 7/11

• b = 1/3