v^6+7v^3-18=0

Simple and best practice solution for v^6+7v^3-18=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 v^6+7v^3-18=0 equation:


Simplifying
v6 + 7v3 + -18 = 0

Reorder the terms:
-18 + 7v3 + v6 = 0

Solving
-18 + 7v3 + v6 = 0

Solving for variable 'v'.

Factor a trinomial.
(-9 + -1v3)(2 + -1v3) = 0

Subproblem 1

Set the factor '(-9 + -1v3)' equal to zero and attempt to solve: Simplifying -9 + -1v3 = 0 Solving -9 + -1v3 = 0 Move all terms containing v to the left, all other terms to the right. Add '9' to each side of the equation. -9 + 9 + -1v3 = 0 + 9 Combine like terms: -9 + 9 = 0 0 + -1v3 = 0 + 9 -1v3 = 0 + 9 Combine like terms: 0 + 9 = 9 -1v3 = 9 Divide each side by '-1'. v3 = -9 Simplifying v3 = -9 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Subproblem 2

Set the factor '(2 + -1v3)' equal to zero and attempt to solve: Simplifying 2 + -1v3 = 0 Solving 2 + -1v3 = 0 Move all terms containing v to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1v3 = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1v3 = 0 + -2 -1v3 = 0 + -2 Combine like terms: 0 + -2 = -2 -1v3 = -2 Divide each side by '-1'. v3 = 2 Simplifying v3 = 2 The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.

See similar equations:

| 5m+0.5=1 | | 7x-3x^2=-10 | | 3y-2x=13 | | g(x)=x*-6x+12 | | 0.3+x+2x=1 | | 3(y+6)=-30 | | 5x^2-30x+35=0 | | 6yx*3t= | | 4tx*7t= | | -18+2k-8k=6(-k-3) | | 3(2x-4)=2(3x-1)-9 | | 3(2x-4)=2(3x-1)-10 | | 2(4x-3)-8=4+2w | | v^2d^2-81=0 | | 8-7=6x+5 | | 8s^2-4-31s=0 | | 6(5-2h)=3(4h-2)-7(2+2h) | | 10x-5=10x-3x-98 | | 2(4y-2)-3(y-4)=0 | | 8s^2-31s-4=0 | | -35a^2-9a+2=0 | | -2x-5y+4x=21 | | x=-4p+72 | | -8x^2+8x-3=0 | | 2e^2*x-0.5x=0 | | 248-3x=42x+18 | | 2e^2x-0.5x=0 | | 15n^2-13-7=0 | | 9k+8-4k+5= | | 2x=100-(x+(2x+5)) | | (25r+2y-12)+(36r+8y-4)= | | 93-6x=21x+24 |

Equations solver categories