What is the answer to 2^2+5y-12=0 ?

The answer to 2^2+5y-12=0 is y= 8/5

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2^2+5y-12=0

2^{2} + 5 y - 12 = 0

y = \frac{8}{5}

Decimal Notation

y = 1.6

Solution steps

2^{2} + 5 y - 12 = 0

2^{2} = 4

4 + 5 y - 12 = 0

Group like terms

5 y + 4 - 12 = 0

Add/Subtract the numbers:

4 - 12 = - 8

5 y - 8 = 0

Move

8

to the right side

5 y = 8

Divide both sides by

5

y = \frac{8}{5}

14 + 12 x = - 16 + 9 x

6 - x = 9

(3 - x)^{2} - \frac{9}{4} = 0

\frac{378 x ^{7} y ^{5}}{363 x ^{4} y ^{7}}

2200