# Powers 3

2 to the power of n divided by 4 to the power of -3 equal 4. What is the vaule of n?

### Correct answer:

Tips to related online calculators

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

#### You need to know the following knowledge to solve this word math problem:

## Related math problems and questions:

- Equation: 4386

Solve the power equation: 2.1463 = 0.4179x^{0.419} - Determine 4104

Determine the value of x in this equation: (0.125^x) · 10^{4}= 5000 - Exponential equation

Find x, if 625^x = 5 The equation is exponential because the unknown is in the exponential power of 625 - Geometric sequence 3

In geometric sequence is a_{8}= 312500; a_{11}= 39062500; s_{n}=1953124. Calculate the first item a_{1}, quotient q, and n - number of members by their sum s_n. - Exponential equation

Solve for x: (4^x):0,5=2/64. - Geometric sequence

In the geometric sequence is a_{4}= 20 a_{9}= -160. Calculate the first member a_{1}and quotient q. - Exponential 8360

Solve the exponential equation: 8 raised to x = 40 - Log

if log_{4}x+ log_{8}x = log_b x, what is b? - Exp

If sqrt[7](20^{2}-12^{2}) = sqrt[n](256), then n is: - Exponential equation

In the set R solve the equation: 7^{ -5 +19x}=4^{ 3 -20x} - Geometric progression

In geometric progression, a1 = 7, q = 5. Find the condition for n to sum first n members is sn≤217. - Sum-log

The sum of two numbers is 32, the sum of their logarithms (base 10) is 2.2. Determine these numbers. - Expression: 4085

Determine the value of x and y in the expression: x! · 10^y = 0.0504. - Expression 3801

What is the value of x in the expression 8^x = 1/64 - Crystal

The crystal grows every month 1.2 permille of its mass. For how many months to grow a crystal from weight 177 g to 384 g? - Exponential equation

Solve exponential equation (in real numbers): 9^{8x-2}=9 - Expression 3887

Determine what z equals in the expression 169^z = 2 · 6.5