# Exponential equation

Solve for x:

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

Correct result:

x =  -3

#### Solution: We would be pleased if you find an error in the word problem, spelling mistakes, or inaccuracies and send it to us. Thank you! Tips to related online calculators
Do you have a linear equation or system of equations and looking for its solution? Or do you have quadratic equation?

## Next similar math problems:

• One half One half of ? is: ?
• Intercept with axis F(x)=log(x+4)-2, what is the x intercept
• The product The product of a number plus that number and its inverse is two and one-half. What is the inverse of this number
• Logarithm Determine the number whose decimal logarithm is -3.8.
• Unknown number 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?
• Roots count Substitute the numbers/0,1,2,3/into the equation as x: (x - 1) (x - 3) (x + 1) = 0 Which of them is its solution? Is there another number that solves this equation?
• The city 3 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%?
• Log if ?, what is b?
• Sequence Calculate what member of the sequence specified by ? has value 86.
• Exponential equation In the set R solve the equation: ?
• Exponential equation Determine the value of having y in the expression (3^y): (4^-1)=36. Unknown y is a natural number greater than zero.
• Equation How many real roots has equation ? ?
• Exponential equation Solve exponential equation (in real numbers): 98x-2=9
• Coordinate Determine missing coordinate of the point M [x, 120] of the graph of the function f bv rule: y = 5x
• Powers 3 2 to the power of n divided by 4 to the power of -3 equal 4. What is the vaule of n?
• Water lilies 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?
• Exp If ?, then n is: