What is the answer to y+2=5y-4+3y-1 ?

The answer to y+2=5y-4+3y-1 is y=1

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

y+2=5y-4+3y-1

y + 2 = 5 y - 4 + 3 y - 1

y = 1

Solution steps

y + 2 = 5 y - 4 + 3 y - 1

Group like terms

y + 2 = 5 y + 3 y - 4 - 1

Add similar elements:

5 y + 3 y = 8 y

y + 2 = 8 y - 4 - 1

Subtract the numbers:

- 4 - 1 = - 5

y + 2 = 8 y - 5

Move

2

to the right side

y = 8 y - 7

Move

8 y

to the left side

- 7 y = - 7

Divide both sides by

- 7

y = 1

\frac{3 x - 2}{10} = \frac{x}{4}

\frac{x + 3}{2} = \frac{x + 8}{7}

x, 2 x + 5 y - 15 = 0

- 3 (x - 2) - 1 = 5

1.6 + 0.5 b = 0.1 b