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

The answer to log_{7}(x+2)=-2 is x=-97/49

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

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

x = - \frac{97}{49}

Decimal

x = - 1.97959 \dots

Solution steps

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

Apply log rules

x + 2 = \frac{1}{49}

Solve

x + 2 = \frac{1}{49} : x = - \frac{97}{49}

x = - \frac{97}{49}

lo g_{\frac{1}{2}} (3 x - 1) = - 3

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

lo g_{9} (x) = 0.5

3 lo g_{10} (x) - lo g_{10} (32) = lo g_{10} (\frac{x}{2})

- 1 = ln (x)

What is the answer to log_{7}(x+2)=-2 ?
The answer to log_{7}(x+2)=-2 is x=-97/49
Solve for x: log_{7}(x+2)=-2
The solution is x=-97/49