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Popular >

log_{4}(7x)=3

Solution

lo g_{4} (7 x) = 3

Solution

x = \frac{64}{7}

+1

Decimal Notation

x = 9.14285 \dots

Solution steps

lo g_{4} (7 x) = 3

Apply log rules

7 x = 64

Solve

7 x = 64 : x = \frac{64}{7}

x = \frac{64}{7}

Popular Examples

log_{2}(x+1)+log_{2}(3x-1)=5

lo g_{2} (x + 1) + lo g_{2} (3 x - 1) = 5

1.557=log_{10}(x/(10))

1.557 = lo g_{10} (\frac{x}{10})

ln(x)+ln(x-6)=ln(5x-28)

ln (x) + ln (x - 6) = ln (5 x - 28)

log_{2}((2x+4)^3)=18

lo g_{2} ((2 x + 4)^{3}) = 18

2log_{10}(x+1)=5

2 lo g_{10} (x + 1) = 5

Frequently Asked Questions (FAQ)

What is the answer to log_{4}(7x)=3 ?
The answer to log_{4}(7x)=3 is x= 64/7
Solve for x: log_{4}(7x)=3
The solution is x= 64/7