If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 2x4 + -26x2 + -28 = 0 Reorder the terms: -28 + -26x2 + 2x4 = 0 Solving -28 + -26x2 + 2x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2'. 2(-14 + -13x2 + x4) = 0 Factor a trinomial. 2((-1 + -1x2)(14 + -1x2)) = 0 Ignore the factor 2.Subproblem 1
Set the factor '(-1 + -1x2)' equal to zero and attempt to solve: Simplifying -1 + -1x2 = 0 Solving -1 + -1x2 = 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 + -1x2 = 0 + 1 Combine like terms: -1 + 1 = 0 0 + -1x2 = 0 + 1 -1x2 = 0 + 1 Combine like terms: 0 + 1 = 1 -1x2 = 1 Divide each side by '-1'. x2 = -1 Simplifying x2 = -1 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 '(14 + -1x2)' equal to zero and attempt to solve: Simplifying 14 + -1x2 = 0 Solving 14 + -1x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-14' to each side of the equation. 14 + -14 + -1x2 = 0 + -14 Combine like terms: 14 + -14 = 0 0 + -1x2 = 0 + -14 -1x2 = 0 + -14 Combine like terms: 0 + -14 = -14 -1x2 = -14 Divide each side by '-1'. x2 = 14 Simplifying x2 = 14 Take the square root of each side: x = {-3.741657387, 3.741657387}Solution
x = {-3.741657387, 3.741657387}
| -7-14y=-8y+5 | | 3(y-1)=2(y-7) | | 2x+6=3x+9-3 | | 69-5x=4x+17 | | 7-8x=43-22x | | 5y-10=0 | | 3b+4.4=2.6 | | 2c-1=-9 | | 4x+6=46-9x | | 4(x+5)=3(x+9) | | 2c+1=-9 | | 3x^4+18=21x^2 | | 3x-2x+10=10-5x-40 | | 3a+5=-1 | | 2+6=x | | 2x^2-5x+7= | | -(4y+4)-(-3y-7)=1 | | 8-7x=-2x+8 | | 33-7x=2x+21 | | 4x=72 | | -27+x=-6 | | 38=2u | | 6(3x-7)=3(6x+9) | | 19-r=-24 | | -8=-2y | | 3x+(7-9)=7 | | 3+6n-1=7n+6-2n | | 37+z=-32 | | 45-x=-5 | | V+14=9 | | 4x=5x-12 | | 2s+10s=72 |