What is log_{2}(9x)-4log_{2}(4)-1 ?

The solution to log_{2}(9x)-4log_{2}(4)-1 is log_{2}(9x)-9

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simplify log_{2}(9x)-4log_{2}(4)-1

simplify

lo g_{2} (9 x) - 4 lo g_{2} (4) - 1

lo g_{2} (9 x) - 9

Solution steps

lo g_{2} (9 x) - 4 lo g_{2} (4) - 1

4 lo g_{2} (4) = 8

= lo g_{2} (9 x) - 8 - 1

Subtract the numbers:

- 8 - 1 = - 9

= lo g_{2} (9 x) - 9

ln ∣ x ∣ + \frac{1}{6 ( \frac{y}{x} ) ^{2}} - ln \frac{y}{x}

\frac{1}{3} ln (x) - ln (x^{2} - 1) + 2 ln (x + 3)

ln (x^{2} - 4) - ln (x - 2)

64 lo g_{4} (3) + 36 lo g_{\frac{1}{6}} (\frac{1}{3})

- 10 ln (\frac{85.7 - 70}{98.6 - 70})

What is log_{2}(9x)-4log_{2}(4)-1 ?
The solution to log_{2}(9x)-4log_{2}(4)-1 is log_{2}(9x)-9