Solving Log

log₅(4x-7)=log₅(x+5)

• 3

• 12

• 4

• 7

Solve log₅ (x + 3) = log₅ x + log₅ 3

• 3/2

• 9/2

• 2/3

• No Solution

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

• 17/2

• -9/16

• 13

• -8

log ₄ 5 − log ₄ (x + 3) = -2

• x = 77

• x = -31/5

• x = -43/16

• x = 55

• A
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• C
• D

Solve

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• D

Solve

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• C

• D

Solve

• A

• B

• C

• D

• A
• B
• C
• D

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• D