Question

Q2. *
If log (3x - 2) = 2, then x =
Your answer​

Answer 1

Step-by-step explanation:

log(3x - 2) = 2

log (3x - 2) = log 100 [ log₁₀ 100 = 2 ]

taking antilog on both sides,

3x - 2 = 100

=> 3x = 102

=> x = 102/3 = 34

Answer 2

Answer:

3x+2= x-2

3x-x= 2-2

2x= -4

x= -4/2

x= -2