F(x)=x^3-13x^2-30x

Simple and best practice solution for F(x)=x^3-13x^2-30x 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 F(x)=x^3-13x^2-30x equation:


Simplifying
F(x) = x3 + -13x2 + -30x

Multiply F * x
xF = x3 + -13x2 + -30x

Reorder the terms:
xF = -30x + -13x2 + x3

Solving
xF = -30x + -13x2 + x3

Solving for variable 'x'.

Reorder the terms:
30x + xF + 13x2 + -1x3 = -30x + -13x2 + x3 + 30x + 13x2 + -1x3

Reorder the terms:
30x + xF + 13x2 + -1x3 = -30x + 30x + -13x2 + 13x2 + x3 + -1x3

Combine like terms: -30x + 30x = 0
30x + xF + 13x2 + -1x3 = 0 + -13x2 + 13x2 + x3 + -1x3
30x + xF + 13x2 + -1x3 = -13x2 + 13x2 + x3 + -1x3

Combine like terms: -13x2 + 13x2 = 0
30x + xF + 13x2 + -1x3 = 0 + x3 + -1x3
30x + xF + 13x2 + -1x3 = x3 + -1x3

Combine like terms: x3 + -1x3 = 0
30x + xF + 13x2 + -1x3 = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(30 + F + 13x + -1x2) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(30 + F + 13x + -1x2)' equal to zero and attempt to solve: Simplifying 30 + F + 13x + -1x2 = 0 Solving 30 + F + 13x + -1x2 = 0 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

See similar equations:

| -3(x+6)+x= | | =9m | | Y-28=-4y+3 | | 2(1.5x-5)x=2 | | 8a=63 | | 2(1.5-5)+x=2 | | 0.75-0.50n=0.625 | | 7[9-(-9x-4)]=504x+287 | | -48/-4 | | [2v-5]=7 | | 5x^2-8x+1=9 | | 6(x+2)=12(x+3) | | 2(3x-6)=3(-2x-4) | | 3+log[5](2x)=4 | | -3(-3x-6+9m)= | | 5x^2-14=45 | | 6=x/-2 | | 64c+72d= | | 5(x-2)-7= | | 0.40-1.20=0.15+0.80 | | 7x^4*4x^3= | | 56x+2x-8x=67-90+x | | 4-10=5+x | | 6f-3=-21 | | 3/x=6/14 | | -2(y+1)+4= | | 7y+8+24-27y=16-62y-12 | | 57+(8x+1)=180 | | 3(4w-6)-3(w+2)= | | 4z+16z-45=32z-13-23 | | R/3=1/4 | | x^4-25x^2+20=0 |

Equations solver categories