X^3-5x^2-57x-99=15

Simple and best practice solution for X^3-5x^2-57x-99=15 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 X^3-5x^2-57x-99=15 equation:


Simplifying
X3 + -5x2 + -57x + -99 = 15

Reorder the terms:
-99 + X3 + -57x + -5x2 = 15

Solving
-99 + X3 + -57x + -5x2 = 15

Solving for variable 'X'.

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

Add '99' to each side of the equation.
-99 + X3 + -57x + 99 + -5x2 = 15 + 99

Reorder the terms:
-99 + 99 + X3 + -57x + -5x2 = 15 + 99

Combine like terms: -99 + 99 = 0
0 + X3 + -57x + -5x2 = 15 + 99
X3 + -57x + -5x2 = 15 + 99

Combine like terms: 15 + 99 = 114
X3 + -57x + -5x2 = 114

Add '57x' to each side of the equation.
X3 + -57x + 57x + -5x2 = 114 + 57x

Combine like terms: -57x + 57x = 0
X3 + 0 + -5x2 = 114 + 57x
X3 + -5x2 = 114 + 57x

Add '5x2' to each side of the equation.
X3 + -5x2 + 5x2 = 114 + 57x + 5x2

Combine like terms: -5x2 + 5x2 = 0
X3 + 0 = 114 + 57x + 5x2
X3 = 114 + 57x + 5x2

Simplifying
X3 = 114 + 57x + 5x2

Reorder the terms:
-114 + X3 + -57x + -5x2 = 114 + 57x + 5x2 + -114 + -57x + -5x2

Reorder the terms:
-114 + X3 + -57x + -5x2 = 114 + -114 + 57x + -57x + 5x2 + -5x2

Combine like terms: 114 + -114 = 0
-114 + X3 + -57x + -5x2 = 0 + 57x + -57x + 5x2 + -5x2
-114 + X3 + -57x + -5x2 = 57x + -57x + 5x2 + -5x2

Combine like terms: 57x + -57x = 0
-114 + X3 + -57x + -5x2 = 0 + 5x2 + -5x2
-114 + X3 + -57x + -5x2 = 5x2 + -5x2

Combine like terms: 5x2 + -5x2 = 0
-114 + X3 + -57x + -5x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 4(6+5v)=38+6v | | -4x+(-24)=12 | | 10x-4=7x+2 | | 10-4y-Y=10-5y | | 38.94+0.5x=110 | | 3(x-9)=4x-9 | | 5x+18-7=x-1 | | x/30=11/15 | | (6/7xy^7)(1/5x^2y^2) | | x+y=193.2 | | 0.75x*2.35y= | | y+8x=0 | | x/12-5=13/24 | | x^2+-8x+16=0 | | ((Y^3)/(-2z))^2 | | 2x+5y-z=8 | | 36=-6/7w | | 20/n-2=138 | | 6+35x=28x+15 | | 141=4x-48+8x-27 | | 3n+6=120 | | 2x+3y+z=16 | | Cos-1=9/18 | | 1.3x=260 | | 1(22y+5)= | | 4x+3y+z=24 | | 0.1(x+40)+1.1x=40 | | 12x^2+18x-82=0 | | y/11-3=2 | | 8/x-7=-12 | | 6(2x+11)=6x+30 | | 2(a+4b)=12 |

Equations solver categories