8x^4-34x^2+8=0

Simple and best practice solution for 8x^4-34x^2+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 8x^4-34x^2+8=0 equation:


Simplifying
8x4 + -34x2 + 8 = 0

Reorder the terms:
8 + -34x2 + 8x4 = 0

Solving
8 + -34x2 + 8x4 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2'.
2(4 + -17x2 + 4x4) = 0

Factor a trinomial.
2((1 + -4x2)(4 + -1x2)) = 0

Factor a difference between two squares.
2(((1 + 2x)(1 + -2x))(4 + -1x2)) = 0

Factor a difference between two squares.
2(((2 + x)(2 + -1x))(1 + 2x)(1 + -2x)) = 0

Ignore the factor 2.

Subproblem 1

Set the factor '(1 + 2x)' equal to zero and attempt to solve: Simplifying 1 + 2x = 0 Solving 1 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + 2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + 2x = 0 + -1 2x = 0 + -1 Combine like terms: 0 + -1 = -1 2x = -1 Divide each side by '2'. x = -0.5 Simplifying x = -0.5

Subproblem 2

Set the factor '(1 + -2x)' equal to zero and attempt to solve: Simplifying 1 + -2x = 0 Solving 1 + -2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + -2x = 0 + -1 Combine like terms: 1 + -1 = 0 0 + -2x = 0 + -1 -2x = 0 + -1 Combine like terms: 0 + -1 = -1 -2x = -1 Divide each side by '-2'. x = 0.5 Simplifying x = 0.5

Subproblem 3

Set the factor '(2 + x)' equal to zero and attempt to solve: Simplifying 2 + x = 0 Solving 2 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + x = 0 + -2 x = 0 + -2 Combine like terms: 0 + -2 = -2 x = -2 Simplifying x = -2

Subproblem 4

Set the factor '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2

Solution

x = {-0.5, 0.5, -2, 2}

See similar equations:

| 1.8b+4300+112+157=5200 | | 1.8b+4300+112+157=4812 | | 3(f-10)=6 | | 3.5-0.03x=2.09 | | 3(2x-1)=9+4x | | 0.08(x+1000)=3440 | | 2c=c-19 | | (10v+7)(3v-7)=0 | | 36a^2b^4+4a^6b^4= | | 2r+2=r+10 | | -8(2-x)=0.8(x+25) | | 4(4x-3)-6=12x-12-2x | | 1.1+3x-.7=6x+.5-3x | | -3j^2+54j=15 | | 0.1(x+32)=-2(6-x) | | 68.56=4c+5 | | 10-12x=-4x+2 | | -3t^2+3t+126=0 | | x-87=10(2x+3)-3 | | 2k+1=3-6k-6 | | 6-(4+4m)=7 | | -2u^2-28u+2=0 | | -7(x+5)+40=14-8x | | -3(w+9)=3 | | 42=-6(x+2) | | 2(x+3)-2=49-3x | | -4v^2-116v=-192 | | 5x-1=-3x-9 | | 7x-2x*2=23 | | w^2-10w=43 | | 4x-1=4.5x-6 | | x^3+12x^2-72x=0 |

Equations solver categories