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

what energy transformation is involved in movement of muscles
In which area were the Progressives unsuccessful? eliminating child labor busting trusts breaking up monopolies regulating the railroads
factor these expressions: 1. 7+14x 2. 32x-15 3. 24+32x 4. 6x-9 5. 48+24x 6. 72-18x 7. 25x+14
how does Yakutsk, Siberia compared to Anchorage, Alaska in latitude
what are reasons that people should sometimes read what other people said before eating out
Intrusive igneous rock bodies are called A. tephra. B. cinder cones. C. tectonics. D. plutons.
if it were possible to eat a hamburger every minute of every day day and night with ought stopping how many years would it take to eat a billion burgers
completing the square v^2 + 4v - 22= 10
0.083 repeding as a percentage?
The general willingness of firms to produce and sell a product at various prices is __________. demand supply quantity demanded quantity supplied