Exponential equation

Solve for x:

(4^x):0,5=2/64.

Result

x =  -3

Solution:

Solution in text x =







Leave us a comment of example and its solution (i.e. if it is still somewhat unclear...):

Showing 0 comments:
1st comment
Be the first to comment!
avatar




Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

Next similar examples:

  1. Exponential equation
    exp In the set R solve the equation: ?
  2. Exponential equation
    exp Solve exponential equation (in real numbers): 98x-2=9
  3. Exp
    old_calculator If ?, then n is:
  4. Water lilies
    lekno_2 Water lilies are growing on the pond and their number is doubled every day. The whole layer is covered in 12 days. How many days will it cover 8 layers?
  5. The city 3
    city_2 The city has 22,000 residents. How long it is expected to have 25,000 residents if the average annual population growth is 1.4%?
  6. Log
    log if ?, what is b?
  7. Sequence
    seq Calculate what member of the sequence specified by ? has value 86.
  8. Coordinate
    exp_ln Determine missing coordinate of the point M [x, 120] of the graph of the function f bv rule: y = 5x
  9. Computer revolution
    Intel386 When we started playing with computers, the first processor, which I remember was the Intel 8080 from 1974, with the performance of 0.5 MIPS. Calculate how much percent a year rose CPU performance when Intel 486DX from 1992 has 54 MIPS. What
  10. Radioactivity
    radioactivity After 548 hours decreases the activity of a radioactive substance to 1/9 of the initial value. What is the half-life of the substance?
  11. Exponential equation
    exp_8 Determine the value of having y in the expression (3^y): (4^-1)=36.Y is a natural number greater than zero.
  12. Logarithm
    log_hat Determine the number whose decimal logarithm is -3.8.
  13. Intercept with axis
    log_10 F(x)=log(x+4)-2, what is the x intercept
  14. Equation
    cubic How many real roots has equation ? ?
  15. Unknown number
    mocninova_fx I think number. If subtract from the twelfth square the ninth square I get a number 27 times greater than the intended number. What is this unknown number?
  16. Power
    power Number ?. Find the value of x.
  17. Theorem prove
    thales_1 We want to prove the sentense: If the natural number n is divisible by six, then n is divisible by three. From what assumption we started?