y^3-3*Y-1=0

Simple and best practice solution for y^3-3*Y-1=0 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for y^3-3*Y-1=0 equation:


Simplifying
y3 + -3Y + -1 = 0

Reorder the terms:
-1 + -3Y + y3 = 0

Solving
-1 + -3Y + y3 = 0

Solving for variable 'Y'.

Move all terms containing Y to the left, all other terms to the right.

Add '1' to each side of the equation.
-1 + -3Y + 1 + y3 = 0 + 1

Reorder the terms:
-1 + 1 + -3Y + y3 = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -3Y + y3 = 0 + 1
-3Y + y3 = 0 + 1

Combine like terms: 0 + 1 = 1
-3Y + y3 = 1

Add '-1y3' to each side of the equation.
-3Y + y3 + -1y3 = 1 + -1y3

Combine like terms: y3 + -1y3 = 0
-3Y + 0 = 1 + -1y3
-3Y = 1 + -1y3

Divide each side by '-3'.
Y = -0.3333333333 + 0.3333333333y3

Simplifying
Y = -0.3333333333 + 0.3333333333y3

See similar equations:

| .9m=14.9-8.6 | | 1/5x-7/2x=1 | | 3a^7(a+9)(a-1)= | | .9=14.9-8.6 | | 32=8+4y | | 6(2-x)-(x+3)=3(-x+1) | | 2a+36=112 | | 30x+115=985 | | -8x-1=3x^2+2 | | 21+2x=57 | | 6tanx-1=0 | | 4(a+3)=12 | | 9x+14=112 | | 2r^5-6r^4=56r^3 | | 3x+2=4x^2 | | (3x-7)-25=0 | | 13x=585 | | 6(k-7)=18 | | X-83=29 | | 21=-d+3-d | | 4(k+5)=32 | | 7w=17 | | 18x^2+29x+3=0 | | 4(c+3)=36 | | 6m-10=62 | | 11x+1y=53 | | 400-8n=2800 | | k=y/4 | | 2x^3-x^2-31x-15=0 | | X^2-29x=-100 | | 19x^3y^2+57x^4y=0 | | y-6=36 |

Equations solver categories