What is the answer to log_{7}(3-7x)=2 ?

The answer to log_{7}(3-7x)=2 is x=-46/7

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log_{7}(3-7x)=2

lo g_{7} (3 - 7 x) = 2

x = - \frac{46}{7}

Decimal Notation

x = - 6.57142 \dots

Solution steps

lo g_{7} (3 - 7 x) = 2

Apply log rules

3 - 7 x = 49

Solve

3 - 7 x = 49 : x = - \frac{46}{7}

x = - \frac{46}{7}

lo g_{2} (x^{2} - 3 x - 2) = 4

x - 3 + 2 ln (x) = 0

x, lo g_{10} (2 x + 1) = 2

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

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

What is the answer to log_{7}(3-7x)=2 ?
The answer to log_{7}(3-7x)=2 is x=-46/7
Solve for x: log_{7}(3-7x)=2
The solution is x=-46/7