Precalculus Solving Exponential Equations Review

Solve for x.

16^2x = 256^2x+5

• 5

• -5

• 2

• 16

Solve for x.

3^2x+4 = 27^2x-4

• 4

• 1/4

• -2

• -4

Solve

• -1/3

• -3

• -1

• 3

10^2x+4 =100000

• x=7

• x=20

• x=-1/2

• x=1/2

• 3.1018

• 4.3

• No Solution

• 1.8675

• 2.1681

• 2.4849

• 1.0792

• 1.195

• 1.3596

• 1.7067

• 3.9299

• No solution

• 1.3222

• 3.0445

• No Solution

• 1.6992

• 1.3669

• 0.6014

• 1.3847

• 0.5247

• No solution

• -4.7419

• -6.585

• -6.3257