X^3-4x^2-35x-78=0

Simple and best practice solution for X^3-4x^2-35x-78=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 X^3-4x^2-35x-78=0 equation:


Simplifying
X3 + -4x2 + -35x + -78 = 0

Reorder the terms:
-78 + X3 + -35x + -4x2 = 0

Solving
-78 + X3 + -35x + -4x2 = 0

Solving for variable 'X'.

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

Add '78' to each side of the equation.
-78 + X3 + -35x + 78 + -4x2 = 0 + 78

Reorder the terms:
-78 + 78 + X3 + -35x + -4x2 = 0 + 78

Combine like terms: -78 + 78 = 0
0 + X3 + -35x + -4x2 = 0 + 78
X3 + -35x + -4x2 = 0 + 78

Combine like terms: 0 + 78 = 78
X3 + -35x + -4x2 = 78

Add '35x' to each side of the equation.
X3 + -35x + 35x + -4x2 = 78 + 35x

Combine like terms: -35x + 35x = 0
X3 + 0 + -4x2 = 78 + 35x
X3 + -4x2 = 78 + 35x

Add '4x2' to each side of the equation.
X3 + -4x2 + 4x2 = 78 + 35x + 4x2

Combine like terms: -4x2 + 4x2 = 0
X3 + 0 = 78 + 35x + 4x2
X3 = 78 + 35x + 4x2

Simplifying
X3 = 78 + 35x + 4x2

Reorder the terms:
-78 + X3 + -35x + -4x2 = 78 + 35x + 4x2 + -78 + -35x + -4x2

Reorder the terms:
-78 + X3 + -35x + -4x2 = 78 + -78 + 35x + -35x + 4x2 + -4x2

Combine like terms: 78 + -78 = 0
-78 + X3 + -35x + -4x2 = 0 + 35x + -35x + 4x2 + -4x2
-78 + X3 + -35x + -4x2 = 35x + -35x + 4x2 + -4x2

Combine like terms: 35x + -35x = 0
-78 + X3 + -35x + -4x2 = 0 + 4x2 + -4x2
-78 + X3 + -35x + -4x2 = 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-78 + X3 + -35x + -4x2 = 0

The solution to this equation could not be determined.

See similar equations:

| 2x^2-7x+13=8 | | 3.5+.10m=25+.15m | | -4a-(-2a+3b)-(a-3b)+3a= | | 13x+52=7x+34 | | 6x+51=4x+33 | | 9x+24=5x+12 | | 3x+2y=272 | | 3x-(4x-2y+3)+(2x-4y+5)= | | y^2+4y-8x-4x^2=0 | | 5x+(3x-3y)-(5x-4y)= | | (x+10)+x=150 | | 2x-6-4x-3=0 | | 12x^2+12x-24= | | 6.5*2.4=15.6 | | x+x=81 | | 80-2x=10-9x | | a+3=5.2 | | y=-55*.0025*.0025 | | c-13=35 | | k-8=22 | | l+9=32 | | f+5=12 | | 4x-50=120 | | y-7=-0.0175*-400 | | 2x^3-3x^2-5x+4=y | | 3t-7=17-2t | | F(0)=x-3x+2 | | p+6=p+15 | | x^3-3*x-18=0 | | 6x-2(x+11)=-6 | | Cos(2x)=3cosx-2 | | Ix-3I+8=17 |

Equations solver categories