Solving Common Base Exponential Equations

Solve for x using the same base method.
(-3)^x = (-3)¹³

• 13

• -3

• x + 13

• x -13

Solve 3³ = (3²)^{2x + 1}

• x = ¼

• x = -¼

• x = ½

• x = -½

Solve the exponential equation:

• -11/4

• 6

• 9/4

• 8

Solve

• -2

• 6

• 9

• 3

Tags

CCSS.6.EE.A.1

• 4/3

• -4/3

• 3/4

• -3/4

• 2/3
• 1
• -9
• All Real Numbers

• n=1/3

• n=-1

• n=1/2

• n=2

• None of these

Solve

• -1/3

• -3

• -1

• 3

Solve for x using the same base method.
3^x-20 = 27

• 17

• 27

• -7

• 23

27^2x = 3^x-7

• -7/3

• -1

• -5/7

• -7/5