Take the logarithm of both sides. The base of the logarithm doesn't matter.


Drop the exponents:

Expand the right side:

Move the terms containing <em>x</em> to the left side and factor out <em>x</em> :


Solve for <em>x</em> by dividing boths ides by 5 log(4) - log(3) :

You can stop there, or continue simplifying the solution by using properties of logarithms:



You can condense the solution further using the change-of-base identity,

<span>5/8 divided 2
(5/8) / 2 = 5/8 * 1/2 = 5/16
Hope it helps</span>
The formula of an area of a circle:

r - a radius
We have r = 14m. Substitute:

If you want an approximate area, you can accept 
Then:

Answer:
In linear expresiion 3 is the coefficient
X will be the variable and -15 will be the constant term.
Answer:
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Step-by-step explanation: