What is the answer to 12^x=4^{x+2} ?

The answer to 12^x=4^{x+2} is x=(4ln(2))/(ln(3))

Solve for x: 12^x=4^{x+2}

The solution is x=(4ln(2))/(ln(3))

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

1 2^{x} = 4^{x + 2}

x = \frac{4 ln ( 2 )}{ln ( 3 )}

Solution steps

1 2^{x} = 4^{x + 2}

Apply exponent rules

x ln (12) = (x + 2) ln (4)

Solve

x ln (12) = (x + 2) ln (4) : x = \frac{4 ln ( 2 )}{ln ( 3 )}

x = \frac{4 ln ( 2 )}{ln ( 3 )}

(\frac{1}{2})^{x} = \frac{1}{16}

78 \cdot 1.05 5^{t} = 110

g (p) = 4^{x}, x = \frac{3}{2}

3 (2^{x}) = 48

2 7^{x} = (\frac{1}{3})^{2 x}

What is the answer to 12^x=4^{x+2} ?
The answer to 12^x=4^{x+2} is x=(4ln(2))/(ln(3))
Solve for x: 12^x=4^{x+2}
The solution is x=(4ln(2))/(ln(3))