en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

solvefor x,3x-4y=21

Solution

solve for

x, 3 x - 4 y = 21

Solution

x = \frac{21 + 4 y}{3}

Solution steps

3 x - 4 y = 21

Move

4 y

to the right side

3 x = 21 + 4 y

Divide both sides by

3

x = \frac{21 + 4 y}{3}

Popular Examples

4 = - 2 y

solvefor x,x+y=33 solve for

x, x + y = 33

3 = \frac{1}{2} (x + 4)

solvefor x,3x+5y-3=0 solve for

x, 3 x + 5 y - 3 = 0

solvefor w,V= 1/3 lwh solve for

w, V = \frac{1}{3} lw h

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,3x-4y=21 ?
The answer to solvefor x,3x-4y=21 is x=(21+4y)/3