What is the answer to 4-log_{10}(4-x)=3 ?

The answer to 4-log_{10}(4-x)=3 is x=-6

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4-log_{10}(4-x)=3

4 - lo g_{10} (4 - x) = 3

x = - 6

Solution steps

4 - lo g_{10} (4 - x) = 3

Move

4

to the right side

- lo g_{10} (4 - x) = - 1

Divide both sides by

- 1

lo g_{10} (4 - x) = 1

Apply log rules

4 - x = 10

Solve

4 - x = 10 : x = - 6

x = - 6

Verify Solutions:

x = - 6

True

The solution is

x = - 6

8 = lo g_{\frac{11}{10}} (t - 8)

ln (x + 3) = - 1

ln (3 x + 2) = 3 x

lo g_{10} (3 x) = - lo g_{10} (9)

2 lo g_{10} (x) - 2 lo g_{10} (2) = 1

What is the answer to 4-log_{10}(4-x)=3 ?
The answer to 4-log_{10}(4-x)=3 is x=-6
Solve for x: 4-log_{10}(4-x)=3
The solution is x=-6