en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2*3^{x-2}=54

Solution

2 \cdot 3^{x - 2} = 54

Solution

x = 5

Solution steps

2 \cdot 3^{x - 2} = 54

Divide both sides by

2

3^{x - 2} = 27

Apply exponent rules

x - 2 = 3

Solve

x - 2 = 3 : x = 5

x = 5

Popular Examples

3^{x} = 0.5

(8/27)^{2-3x}=1

(\frac{8}{27})^{2 - 3 x} = 1

3^{4 x} = \frac{1}{27}

3*3^{2x}-4*3^x=-1

3 \cdot 3^{2 x} - 4 \cdot 3^{x} = - 1

3^{x+2}-3^x= 8/27

3^{x + 2} - 3^{x} = \frac{8}{27}

Frequently Asked Questions (FAQ)

What is the answer to 2*3^{x-2}=54 ?
The answer to 2*3^{x-2}=54 is x=5
Solve for x: 2*3^{x-2}=54
The solution is x=5