What is the answer to solvefor x,5(1.08)^x=20 ?

The answer to solvefor x,5(1.08)^x=20 is x=(2ln(2))/(ln(1.08))

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solvefor x,5(1.08)^x=20

solve for

x, 5 (1.08)^{x} = 20

x = \frac{2 ln ( 2 )}{ln ( 1.08 )}

Solution steps

5 (1.08)^{x} = 20

Divide both sides by

5

1.0 8^{x} = 4

Apply exponent rules

x ln (1.08) = ln (4)

Solve

x ln (1.08) = ln (4) : x = \frac{2 ln ( 2 )}{ln ( 1.08 )}

x = \frac{2 ln ( 2 )}{ln ( 1.08 )}

e^{4 - 4 x} = 6

lo g_{2} (x^{l o g_{2} (x)}) = 4

e^{2 x + 1} = 5

x, 4^{x} = 16 y

2 - 4^{∣ x - 1 ∣} = 0

What is the answer to solvefor x,5(1.08)^x=20 ?
The answer to solvefor x,5(1.08)^x=20 is x=(2ln(2))/(ln(1.08))