en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

Solve for x 2^x=18

Solution

solve for

x, 2^{x} = 18

Solution

x = \frac{ln ( 18 )}{ln ( 2 )}

+1

Solution steps

2^{x} = 18

Apply exponent rules

x ln (2) = ln (18)

Solve

x ln (2) = ln (18) : x = \frac{ln ( 18 )}{ln ( 2 )}

x = \frac{ln ( 18 )}{ln ( 2 )}

Popular Examples

Simplify 3-(4x-5)+6 simplify

3 - (4 x - 5) + 6

Find the Reciprocal -13 reciprocal

- 13

7^-1.5 simplify

7^{- 1} 0.5

- \frac{5}{18}

Convert to Radical Form 15^(1/3)exponent to radical

1 5^{\frac{1}{3}}

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,2^x=18 ?
The answer to solvefor x,2^x=18 is x=(ln(18))/(ln(2))