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Popular >

log_{4}(x-9)=2

Solution

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

Solution

x = 25

Solution steps

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

Apply log rules

x - 9 = 16

Solve

x - 9 = 16 : x = 25

x = 25

Graph

Popular Examples

log_{10}(2x+3)=log_{10}(45)-log_{10}(3)

lo g_{10} (2 x + 3) = lo g_{10} (45) - lo g_{10} (3)

log_{2}(3x^2-4x)=5

lo g_{2} (3 x^{2} - 4 x) = 5

log_{2}(4x+5)=4

lo g_{2} (4 x + 5) = 4

log_{1/2}(3-x)=-3

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

log_{3}(x^2+1)=2

lo g_{3} (x^{2} + 1) = 2

Frequently Asked Questions (FAQ)

What is the answer to log_{4}(x-9)=2 ?
The answer to log_{4}(x-9)=2 is x=25
Solve for x: log_{4}(x-9)=2
The solution is x=25