Non-linear equations (one variable)

2log₅7 = 3x+1 log₅49

• 1
• -1
• 5
• 0

log (15.5) = -2 + log 5x

• x = 3.10
• x = 310
• x = .25
• x = 15

 $\log_3\left(x-5\right)=\log_313$  

• 12

• 18

• 17

• 19

 $2\log_3\left(x+4\right)=2$  
Solve for x. Enter only numbers in your answer.

Log₅(6c-19)=3

• 17

• 22

• 28

• 24

• x=16

• x=24

• x=56

• x=40

Solve for x in the logarithmic equation.

 $\log_2(x^2-6)=\log_2(2x+2)$  

Solve using the properties.

log₂(4x) + log₂5 = log₂40

• 2

• 1

• 10

• 8