MI 3.3.3 Equations with Exponents

 $7^x=7^2$  

• x = 2

• x = 7

• x = 49

• Can not tell what x is

 $6^x=6^{10}$  

• x = 6

• x = 600

• x = 10

• Can not tell what x is

What must be the value of x?

• x = 10

• x = 9

• x = 11

• x = 30

What is the value of x?

• x = 3

• x = 20

• x = 21

• Can not tell.

What is the value of x?

• 4

• 8

• 6

• 3

What is the value of x?

• x = 3

• x = 4

• x = 5

• x = 8

What is the value of x?

• x = 16

• x = 4

• x = 5

• x = 64

What is the value of x?

• x = 2

• x = 3

• x = 27

• Can not tell.

What is the value of x?

• x = 9

• x = 3

• x = 27

• Can not tell.

True or False:

• True

• False