Solve Exponential Equations Same Base

Solve for a:
5^{a + 2} = 1/125

• -1

• -6/7

• -5

• 4

Tags

CCSS.HSF.LE.A.4

Solve the exponential equation:

• -11/4

• 6

• 9/4

• 8

Solve for x:
12^2x-10 = 1

• 1

• 10

• -5

• 5

What would be the correct base to use in this exponential equation?

• 9

• 3

• 27

• 81

Solve for x:
5^2x = 5^-x

• 0

• -6

• 8

• 1

Solve the equation for x.

• x = 2

• x = 3

• x = 8

• x = 64

Solve the Exponential Equation: ( 5^{3-2x} = 5^{-x} ) and find x = (a)  

• x = 3

• x = -3

• x = 1.5

• x = -1.5

Solve for x:
(-3)^x = (-3)¹³

• 13

• -3

• x + 13

• x -13

Solve.

• 3.5

• 3

• 4

• 4.5

Solve.

• 2

• 4

• 8

• 16