What is the answer to -ln(5-x)=2.2 ?

The answer to -ln(5-x)=2.2 is x=(-1+5e^{2.2})/(e^{2.2)}

Solve for x: -ln(5-x)=2.2

The solution is x=(-1+5e^{2.2})/(e^{2.2)}

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- ln (5 - x) = 2.2

x = \frac{- 1 + 5 e ^{2.2}}{e ^{2.2}}

Decimal Notation

x = 4.88919 \dots

Solution steps

- ln (5 - x) = 2.2

Divide both sides by

- 1

ln (5 - x) = - 2.2

Apply log rules

5 - x = \frac{1}{e ^{2.2}}

Solve

5 - x = \frac{1}{e ^{2.2}} : x = \frac{- 1 + 5 e ^{2.2}}{e ^{2.2}}

x = \frac{- 1 + 5 e ^{2.2}}{e ^{2.2}}

Verify Solutions:

x = \frac{- 1 + 5 e ^{2.2}}{e ^{2.2}}

True

The solution is

x = \frac{- 1 + 5 e ^{2.2}}{e ^{2.2}}

lo g_{3} (x) + lo g_{3} (x - 8) = 2

lo g_{2} (x + 1) = 3

ln (2 + x) - ln (x) = 2 ln^{3} (x)

2^{l o g_{3} (x)} = x^{l o g_{3} (2)}, x > 0

a, ln (8 a) = 2 ln (a + 2 b) - ln (b)

What is the answer to -ln(5-x)=2.2 ?
The answer to -ln(5-x)=2.2 is x=(-1+5e^{2.2})/(e^{2.2)}
Solve for x: -ln(5-x)=2.2
The solution is x=(-1+5e^{2.2})/(e^{2.2)}