What is the answer to 7.8=-log_{10}(x) ?

The answer to 7.8=-log_{10}(x) is x=1.58489E-8

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7.8=-log_{10}(x)

7.8 = - lo g_{10} (x)

x = 1.58489 E - 8

Solution steps

7.8 = - lo g_{10} (x)

Move

lo g_{10} (x)

to the left side

7.8 + lo g_{10} (x) = 0

Move

7.8

to the right side

lo g_{10} (x) = - 7.8

Apply log rules

x = 1.58489 E - 8

Verify Solutions:

x = 1.58489 E - 8

True

The solution is

x = 1.58489 E - 8

lo g_{3} (16 + 2 x) = 13

lo g_{10} (x) = - 1.22

8 = 4 lo g_{10} (\frac{t - 2}{20})

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

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

What is the answer to 7.8=-log_{10}(x) ?
The answer to 7.8=-log_{10}(x) is x=1.58489E-8
Solve for x: 7.8=-log_{10}(x)
The solution is x=1.58489E-8