Log Equations No Properties

Write log_b(x/y) as two logs

• log_bx-log_by

• log_bx+log_by

• log_bx*log_by

• log_bx/log_by

log (x - 1) - log (x - 2) = log 5

• 7

• 4/9

• 9/4

• 1/7

log₉(x)+log₉(x+2)=log₉(35)

• 5

• -7

• 5, -7

• -7, -13

Solve log₉ (x - 4) + log₉ (x + 1) = log₉ (x + 5) + log₉ (x - 6)

• 17/2

• -9/16

• 13

• -8

• A

• B

• C

• D

Solve

• A

• B

• C

• D

x = 21

x= 49/3

x = 49

x = 147

• x = 21

• x= 49/3

• x = 49

• x = 147

Condense

• A

• B

• C

• D

• A

• B

• C

• D

log (x - 1)  - log (x - 2)  = log 5

• 7

• 4/9

• 9/4

• 1/7