w^6+8w^3+7=0

Simple and best practice solution for w^6+8w^3+7=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 w^6+8w^3+7=0 equation:


Simplifying
w6 + 8w3 + 7 = 0

Reorder the terms:
7 + 8w3 + w6 = 0

Solving
7 + 8w3 + w6 = 0

Solving for variable 'w'.

Factor a trinomial.
(7 + w3)(1 + w3) = 0

Subproblem 1

Set the factor '(7 + w3)' equal to zero and attempt to solve: Simplifying 7 + w3 = 0 Solving 7 + w3 = 0 Move all terms containing w to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + w3 = 0 + -7 Combine like terms: 7 + -7 = 0 0 + w3 = 0 + -7 w3 = 0 + -7 Combine like terms: 0 + -7 = -7 w3 = -7 Simplifying w3 = -7 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 '(1 + w3)' equal to zero and attempt to solve: Simplifying 1 + w3 = 0 Solving 1 + w3 = 0 Move all terms containing w to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + w3 = 0 + -1 Combine like terms: 1 + -1 = 0 0 + w3 = 0 + -1 w3 = 0 + -1 Combine like terms: 0 + -1 = -1 w3 = -1 Simplifying w3 = -1 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:

| d^6+2d^3-80=0 | | 9a+26c+2ab+13c+4ab-9b= | | -14y=7x+1 | | 12a^3b^2-27ab^2=0 | | 4(1-x)+7x=4 | | 18x^3-27x^2-2x+3=0 | | a^3b^3+64=0 | | 5x+3(2x-9)=17 | | 30y^3+12y^2+5y+1=0 | | =126 | | 5(3a+5b)= | | 24c^2-24c+6=0 | | (3x-1)(2x+4)-(3x-1)(x+1)=(3x-1)(2x-3) | | 1.5x+4=1 | | 10n=9n+5 | | -3(m-2)+6m=9(m-1) | | -8b+b+13ab= | | 2kx-2ky-12=0 | | x^3-15x^2-5x-52=0 | | 5x-1=3(2x+4) | | 2ad-9b+-8b= | | 5x=19+y | | -[8z-(11z+4)]=4+(2z+0) | | 4x^2-x+4=04 | | 2(x+3)+3x=51 | | 13c+4ab-9b= | | 15x^3-15x^2-5x-52=0 | | (x-0)(x-3)(x-5)=0 | | x*8=28 | | X+8+10= | | 42-x=9 | | 5x+21=90 |

Equations solver categories