What is the answer to ln(5-2x)=-7 ?

The answer to ln(5-2x)=-7 is x=(-1+5e^7)/(2e^7)

Solve for x: ln(5-2x)=-7

The solution is x=(-1+5e^7)/(2e^7)

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ln (5 - 2 x) = - 7

x = \frac{- 1 + 5 e ^{7}}{2 e ^{7}}

Decimal Notation

x = 2.49954 \dots

Solution steps

ln (5 - 2 x) = - 7

Apply log rules

5 - 2 x = \frac{1}{e ^{7}}

Solve

5 - 2 x = \frac{1}{e ^{7}} : x = \frac{- 1 + 5 e ^{7}}{2 e ^{7}}

x = \frac{- 1 + 5 e ^{7}}{2 e ^{7}}

ln (5 - 2 x) = - 5

\frac{1}{x} = e^{l n (x)}

10 = \frac{50}{ln ( q + 1 )}

lo g_{10} (x) + 3 = 5

lo g_{2} (4 \cdot x) = 10

What is the answer to ln(5-2x)=-7 ?
The answer to ln(5-2x)=-7 is x=(-1+5e^7)/(2e^7)
Solve for x: ln(5-2x)=-7
The solution is x=(-1+5e^7)/(2e^7)