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Popular >

ln(7x+2)=3

Solution

ln (7 x + 2) = 3

Solution

x = \frac{e ^{3} - 2}{7}

+1

Decimal Notation

x = 2.58364 \dots

Solution steps

ln (7 x + 2) = 3

Apply log rules

7 x + 2 = e^{3}

Solve

7 x + 2 = e^{3} : x = \frac{e ^{3} - 2}{7}

x = \frac{e ^{3} - 2}{7}

Popular Examples

log_{5}(x)+2log_{5}(3)=2

lo g_{5} (x) + 2 lo g_{5} (3) = 2

ln(x)=1+ln(x+1)

ln (x) = 1 + ln (x + 1)

log_{6}(9)-log_{6}(-x)=2

lo g_{6} (9) - lo g_{6} (- x) = 2

ln (x^{2} - 3 x + 3) = 0

6ln(6x+1)+10=-2

6 ln (6 x + 1) + 10 = - 2

Frequently Asked Questions (FAQ)

What is the answer to ln(7x+2)=3 ?
The answer to ln(7x+2)=3 is x=(e^3-2)/7
Solve for x: ln(7x+2)=3
The solution is x=(e^3-2)/7