What is the answer to 3^{x+2}=9^{2x-3} ?

The answer to 3^{x+2}=9^{2x-3} is x= 8/3

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

3^{x+2}=9^{2x-3}

3^{x + 2} = 9^{2 x - 3}

x = \frac{8}{3}

Decimal Notation

x = 2.66666 \dots

Solution steps

3^{x + 2} = 9^{2 x - 3}

Apply exponent rules

x + 2 = 2 (2 x - 3)

Solve

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

x = \frac{8}{3}

3^{x} = 8 1^{2}

- 4.4 \cdot 1 7^{- 4 x} = - 78

7^{5 x + 4} = 21

3^{4^{x + 3}} = 3^{1 6^{2 x - 5}}

110624.8 = 55000 \cdot (1.15)^{x}

What is the answer to 3^{x+2}=9^{2x-3} ?
The answer to 3^{x+2}=9^{2x-3} is x= 8/3
Solve for x: 3^{x+2}=9^{2x-3}
The solution is x= 8/3