What is the answer to log_{2}(2+5x)=3 ?

The answer to log_{2}(2+5x)=3 is x= 6/5

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

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

x = \frac{6}{5}

Decimal Notation

x = 1.2

Solution steps

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

Apply log rules

2 + 5 x = 8

Solve

2 + 5 x = 8 : x = \frac{6}{5}

x = \frac{6}{5}

lo g_{3} (x - 4) + lo g_{3} (x + 14) = 5

lo g_{2} (x) = 16

lo g_{4} (- 2 x + 8) = 3

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

lo g_{10} (x + 2) - 2 lo g_{10} (x) = 0