What is the answer to 15^{x-11}=11^x ?

The answer to 15^{x-11}=11^x is x=(11ln(15))/(ln(15)-ln(11))

Solve for x: 15^{x-11}=11^x

The solution is x=(11ln(15))/(ln(15)-ln(11))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

1 5^{x - 11} = 1 1^{x}

x = \frac{11 ln ( 15 )}{ln ( 15 ) - ln ( 11 )}

Decimal Notation

x = 96.04410 \dots

Solution steps

1 5^{x - 11} = 1 1^{x}

Apply exponent rules

(x - 11) ln (15) = x ln (11)

Solve

(x - 11) ln (15) = x ln (11) : x = \frac{11 ln ( 15 )}{ln ( 15 ) - ln ( 11 )}

x = \frac{11 ln ( 15 )}{ln ( 15 ) - ln ( 11 )}

e^{x + c}

x, 1 6^{2 Y^{x}} = 2^{1 6^{x}}

2 5^{x} + 5^{1 + 2 x} = 40

x, 3^{x + 1} = 3^{x} + 18

3^{2 x - 1} = 3

What is the answer to 15^{x-11}=11^x ?
The answer to 15^{x-11}=11^x is x=(11ln(15))/(ln(15)-ln(11))
Solve for x: 15^{x-11}=11^x
The solution is x=(11ln(15))/(ln(15)-ln(11))