What is the answer to 13^{x-3}=9 ?

The answer to 13^{x-3}=9 is x=(2ln(3))/(ln(13))+3

Solve for x: 13^{x-3}=9

The solution is x=(2ln(3))/(ln(13))+3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

1 3^{x - 3} = 9

x = \frac{2 ln ( 3 )}{ln ( 13 )} + 3

Decimal Notation

x = 3.85663 \dots

Solution steps

1 3^{x - 3} = 9

Apply exponent rules

(x - 3) ln (13) = ln (9)

Solve

(x - 3) ln (13) = ln (9) : x = \frac{2 ln ( 3 )}{ln ( 13 )} + 3

x = \frac{2 ln ( 3 )}{ln ( 13 )} + 3

(0.2)^{x} = 25

x, z = y^{3} e^{x^{2}}

3^{2 x - 1} - 3 x = 18

e^{- l n (x)} = 0.2

e^{x} = \frac{3}{2}

What is the answer to 13^{x-3}=9 ?
The answer to 13^{x-3}=9 is x=(2ln(3))/(ln(13))+3
Solve for x: 13^{x-3}=9
The solution is x=(2ln(3))/(ln(13))+3