x^3-6.5X^2+12x-8=0

Simple and best practice solution for x^3-6.5X^2+12x-8=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^3-6.5X^2+12x-8=0 equation: 


Simplifying
x3 + -6.5X2 + 12x + -8 = 0

Reorder the terms:
-8 + -6.5X2 + 12x + x3 = 0

Solving
-8 + -6.5X2 + 12x + x3 = 0

Solving for variable 'X'.

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

Add '8' to each side of the equation.
-8 + -6.5X2 + 12x + 8 + x3 = 0 + 8

Reorder the terms:
-8 + 8 + -6.5X2 + 12x + x3 = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -6.5X2 + 12x + x3 = 0 + 8
-6.5X2 + 12x + x3 = 0 + 8

Combine like terms: 0 + 8 = 8
-6.5X2 + 12x + x3 = 8

Add '-12x' to each side of the equation.
-6.5X2 + 12x + -12x + x3 = 8 + -12x

Combine like terms: 12x + -12x = 0
-6.5X2 + 0 + x3 = 8 + -12x
-6.5X2 + x3 = 8 + -12x

Add '-1x3' to each side of the equation.
-6.5X2 + x3 + -1x3 = 8 + -12x + -1x3

Combine like terms: x3 + -1x3 = 0
-6.5X2 + 0 = 8 + -12x + -1x3
-6.5X2 = 8 + -12x + -1x3

Divide each side by '-6.5'.
X2 = -1.230769231 + 1.846153846x + 0.1538461538x3

Simplifying
X2 = -1.230769231 + 1.846153846x + 0.1538461538x3

Reorder the terms:
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = -1.230769231 + 1.846153846x + 0.1538461538x3 + 1.230769231 + -1.846153846x + -0.1538461538x3

Reorder the terms:
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = -1.230769231 + 1.230769231 + 1.846153846x + -1.846153846x + 0.1538461538x3 + -0.1538461538x3

Combine like terms: -1.230769231 + 1.230769231 = 0.000000000
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = 0.000000000 + 1.846153846x + -1.846153846x + 0.1538461538x3 + -0.1538461538x3
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = 1.846153846x + -1.846153846x + 0.1538461538x3 + -0.1538461538x3

Combine like terms: 1.846153846x + -1.846153846x = 0.000000000
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = 0.000000000 + 0.1538461538x3 + -0.1538461538x3
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = 0.1538461538x3 + -0.1538461538x3

Combine like terms: 0.1538461538x3 + -0.1538461538x3 = 0.0000000000
1.230769231 + X2 + -1.846153846x + -0.1538461538x3 = 0.0000000000

The solution to this equation could not be determined.

See similar equations:

| -6+2(9x-1)=-6 | | 2x+3x-6x+4=16 | | 3/2x-5/4=2-7/3x | | 700x+5500-550x=6400 | | -0.5w=3.6 | | 4r-7=11r | | 2x^2-10x-6=-16 | | x^2=4x+4 | | 7.5h-16=29 | | 7/8=a/88 | | 7+4x=5+6x | | -9s+16=-17s | | 5/17=y/6 | | 2xsquared-10x-6=-16 | | 5x+x+20=2x+17 | | -6+2(9x-1)=6 | | -3(x-8)=0 | | 5k=-13+6k | | 5-(9x-5)=10x+3 | | -163/6=4/3x-8 | | 3x^2-31=-7 | | 2(x-15)=1 | | 8-9y=6 | | 33+3n=-6n-6(n+2) | | 5+2(y-4)=y-10 | | 2x+x+48=3x+5x | | 3-19d=-16d | | 4x-7=387 | | 7+-11x=-8x+-14 | | 5.2(21-3.65x)= | | (8n+7)(5n-5)= | | (8n+7)(5n-5)= |

Equations solver categories