What is x-2log_{7}(7sqrt(x-5)) ?

The solution to x-2log_{7}(7sqrt(x-5)) is x-2-2log_{7}(sqrt(x-5))

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simplify x-2log_{7}(7sqrt(x-5))

simplify

x - 2 lo g_{7} (7 x - 5)

x - 2 - 2 lo g_{7} (x - 5)

Solution steps

x - 2 lo g_{7} (7 x - 5)

Simplify

2 lo g_{7} (7 x - 5) : 2 + 2 lo g_{7} (x - 5)

= x - (2 + 2 lo g_{7} (x - 5))

Apply the distributive law:

- (a + b) = - a - b

- (2 + 2 lo g_{7} (x - 5)) = - 2 - 2 lo g_{7} (x - 5)

= x - 2 - 2 lo g_{7} (x - 5)

lo g_{10} (\frac{x + 5}{x - 1})

lo g_{a} (x^{2} y^{3})

lo g_{10} (\frac{9 z}{3})

(\frac{1}{4}) (5 lo g_{10} (x) + 3 lo g_{10} (y))

3 lo g_{9} (x) - 2 lo g_{9} (y)

What is x-2log_{7}(7sqrt(x-5)) ?
The solution to x-2log_{7}(7sqrt(x-5)) is x-2-2log_{7}(sqrt(x-5))