What is the answer to (3x)/2-10= 1/2 ?

The answer to (3x)/2-10= 1/2 is x=7

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

(3x)/2-10= 1/2

\frac{3 x}{2} - 10 = \frac{1}{2}

x = 7

Solution steps

\frac{3 x}{2} - 10 = \frac{1}{2}

Move

10

to the right side

\frac{3 x}{2} = \frac{21}{2}

Multiply both sides by

2

3 x = 21

Divide both sides by

3

x = 7

3 x^{2} + x - 5 = 0

x^{2} - 8 x - 13 = 0

∣ - 6 - 9 i ∣

- 3 x + 2 > 2 x + 3

x - 2 = 2 - x