What is the answer to 8^{5-x}=3 ?

The answer to 8^{5-x}=3 is x=(-ln(3)+15ln(2))/(3ln(2))

Solve for x: 8^{5-x}=3

The solution is x=(-ln(3)+15ln(2))/(3ln(2))

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8^{5 - x} = 3

x = \frac{- ln ( 3 ) + 15 ln ( 2 )}{3 ln ( 2 )}

Decimal Notation

x = 4.47167 \dots

Solution steps

8^{5 - x} = 3

Apply exponent rules

(5 - x) ln (8) = ln (3)

Solve

(5 - x) ln (8) = ln (3) : x = \frac{- ln ( 3 ) + 15 ln ( 2 )}{3 ln ( 2 )}

x = \frac{- ln ( 3 ) + 15 ln ( 2 )}{3 ln ( 2 )}

2^{3 x - 4} = 11

1 6^{t - 0.25} = \frac{1 6 ^{t}}{2}

1 = e^{1 - x^{2}}

2^{x} - 4^{x} - 72 = 0

2^{x + 1} = 300

What is the answer to 8^{5-x}=3 ?
The answer to 8^{5-x}=3 is x=(-ln(3)+15ln(2))/(3ln(2))
Solve for x: 8^{5-x}=3
The solution is x=(-ln(3)+15ln(2))/(3ln(2))