en

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

solvefor x,xy^3-y(2+y)^2=2x

Solution

solve for

x, x y^{3} - y (2 + y)^{2} = 2 x

Solution

Solution steps

x y^{3} - y (2 + y)^{2} = 2 x

Expand

x y^{3} - y (2 + y)^{2} : x y^{3} - 4 y - 4 y^{2} - y^{3}

x y^{3} - 4 y - 4 y^{2} - y^{3} = 2 x

Move

4 y

to the right side

x y^{3} - 4 y^{2} - y^{3} = 2 x + 4 y

Move

4 y^{2}

to the right side

x y^{3} - y^{3} = 2 x + 4 y + 4 y^{2}

Move

y^{3}

to the right side

x y^{3} = 2 x + 4 y + 4 y^{2} + y^{3}

Move

2 x

to the left side

x y^{3} - 2 x = 4 y + 4 y^{2} + y^{3}

Factor

x y^{3} - 2 x : x (y^{3} - 2)

x (y^{3} - 2) = 4 y + 4 y^{2} + y^{3}

Divide both sides by

Popular Examples

solvefor x,y-11/7 = 4/7 (x-16/7)solve for

x, y - \frac{11}{7} = \frac{4}{7} (x - \frac{16}{7})

5 x = \frac{3 x - 3}{5}

solvefor x,x+y+2y=9 solve for

x, x + y + 2 y = 9

t(n)=5t(n-1)-6t(n-2)

t (n) = 5 t (n - 1) - 6 t (n - 2)

26x=(11\mod 107)

26 x = (11 mod 107)

Frequently Asked Questions (FAQ)

What is the answer to solvefor x,xy^3-y(2+y)^2=2x ?
The answer to solvefor x,xy^3-y(2+y)^2=2x is