Respuesta :

wegnerkolmp2741o

Answer:

A x=33

Step-by-step explanation:

log (3x+1) =2

Raise each side to the power of 10 to get rid of the base 10 log

10 ^log (3x+1) =10^2

3x+1 = 100

Subtract 1 from each side

3x+1-1 = 100-1

3x= 99

Divide by 3

3x/3 = 99/3

x =33