Exponential Functions

Solve:
3^x-2 = 27^4x

• -2/11
• -2/3
• 2/11
• 2/3

Solve:
5^{1/2x + 4} = 125

• 1
• 2
• -2
• 14

Solve:
16^x-3 = 8^x-3

• 9
• -3
• 0
• 3

Solve:
2^4x+1 = √2

• -1/8
• 1/8
• 0
• -1/4

25^x = 5^4x

• 2

• 1/2

• 4

• 1/3

3^2x = 3^-x

• 2

• 1

• 3

• 0

2^2x+2 = 2^3x

• 1

• 2

• 3

• 4

3^2x-1 = 27

• 1

• 2

• 3

• 4

5^2x+3 = 125^x

• 1

• 2

• 3

• 4

Solve: 2^x = 4^x+1

• x = -2
• x = 2
• x = -3
• x = 3