What is the answer to log_{10}(3x)=2 ?

The answer to log_{10}(3x)=2 is x= 100/3

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log_{10}(3x)=2

lo g_{10} (3 x) = 2

x = \frac{100}{3}

Decimal Notation

x = 33.33333 \dots

Solution steps

lo g_{10} (3 x) = 2

Apply log rules

3 x = 100

Solve

3 x = 100 : x = \frac{100}{3}

x = \frac{100}{3}

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

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

lo g_{2} (x + 7) = 2 - lo g_{2} (x + 4)

x, lo g_{q} (x + 20) = 2

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