katieusc katieusc
  • 04-02-2017
  • Mathematics
contestada

I need to know how to solve for the value of x

I need to know how to solve for the value of x class=

Respuesta :

garydesir1
garydesir1 garydesir1
  • 04-02-2017
Hey Katie

4^2x+3 = 1
We need to solve for x

log(4^2x+3) = log (1)
Now take log of
(2x +3) * log (4) = log (1)
2x + 3 = log(1)/log(4)
2x + 3 = 0
2x = 0 - 3
2x = -3
x = -3/2


I hope that's help ! 

Answer Link

Otras preguntas

i am in 8th grade k12 science pls help What is happening to the energy symbols on the iron block as it is cooled?
what are the substances you start with in a chemical reaction called.
Brenton is a phone specialist who makes 33,00 per year plus an 8$ fee for each sale he makes. if brenton makes 15 sales per week. what are his annual earnnings
Main idea and 3 supporting facts
¿Cuál es mejor del uno al diez México o Jalisco?
In a species of rodent, white coat color is recessive to the dominant brown color. In a population of 100 individuals, 16 are white and 84 are brown. Of the 84
How are u doing guys?
Math question I need help
What are three ways that absolute dating can be used in the real world?
What makes it so valuable for a person to exercise self-control? O It can prevent one from making poor choices. O It increases one's popularity with peers. O It