What is the answer to 20ln(0.05\times x-1)+0.83=7 ?

The answer to 20ln(0.05\times x-1)+0.83=7 is x=(e^{0.3085}+1)/(0.05)

Solve for x: 20ln(0.05\times x-1)+0.83=7

The solution is x=(e^{0.3085}+1)/(0.05)

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20 ln (0.05 \cdot x - 1) + 0.83 = 7

x = \frac{e ^{0.3085} + 1}{0.05}

Decimal

x = 47.22763 \dots

Solution steps

20 ln (0.05 x - 1) + 0.83 = 7

Move

0.83

to the right side

20 ln (0.05 x - 1) = 6.17

Divide both sides by

20

ln (0.05 x - 1) = 0.3085

Apply log rules

0.05 x - 1 = e^{0.3085}

Solve

0.05 x - 1 = e^{0.3085} : x = \frac{e ^{0.3085} + 1}{0.05}

x = \frac{e ^{0.3085} + 1}{0.05}

Verify Solutions:

x = \frac{e ^{0.3085} + 1}{0.05}

True

The solution is

x = \frac{e ^{0.3085} + 1}{0.05}

lo g_{10} (x) + lo g_{10} (x + 2) = 3

lo g_{5} (2 x) = 3

2 = lo g_{10} (6 M)

ln (w) = - 0.9444

lo g_{x} (\frac{1}{256}) = - 4

What is the answer to 20ln(0.05\times x-1)+0.83=7 ?
The answer to 20ln(0.05\times x-1)+0.83=7 is x=(e^{0.3085}+1)/(0.05)
Solve for x: 20ln(0.05\times x-1)+0.83=7
The solution is x=(e^{0.3085}+1)/(0.05)