Log Equations with Same Base

Solve for x:

log₂(x+3)=4

• 16

• 13

• 3

• 10

Tags

CCSS.HSF.BF.B.5

Solve for x:

log₈(4x+4)=2

• 15

• 12

• 10

• 3

Tags

CCSS.HSF.BF.B.5

Solve for x:

log₅ (x + 3) = log₅ x + log₅ 3

• 3/2

• 9/2

• 2/3

• No Solution

Solve for x:

log₂(2) + log₂(8x) = 6

• x = 3

• x = 2

• x = 6

• x = 4

Solve for x:
log₄ x = 3

• 4

• 12

• 32

• 64

Tags

CCSS.HSF.BF.B.5

Solve for x:

log(x+6) = 1

• 4

• 4.222

• -5

• -9.550

Tags

CCSS.HSF.BF.B.5

Solve

• A

• B

• C

• D

• 5
• 13
• 84
• -20

• no solution
• only 6
• 6 and -2
• 3

• x = 21

• x= 49/3

• x = 49

• x = 147