If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 3x4 + -20x2 + -23 = 0 Reorder the terms: -23 + -20x2 + 3x4 = 0 Solving -23 + -20x2 + 3x4 = 0 Solving for variable 'x'. Factor a trinomial. (-1 + -1x2)(23 + -3x2) = 0Subproblem 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 '(23 + -3x2)' equal to zero and attempt to solve: Simplifying 23 + -3x2 = 0 Solving 23 + -3x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-23' to each side of the equation. 23 + -23 + -3x2 = 0 + -23 Combine like terms: 23 + -23 = 0 0 + -3x2 = 0 + -23 -3x2 = 0 + -23 Combine like terms: 0 + -23 = -23 -3x2 = -23 Divide each side by '-3'. x2 = 7.666666667 Simplifying x2 = 7.666666667 Take the square root of each side: x = {-2.768874621, 2.768874621}Solution
x = {-2.768874621, 2.768874621}
| 2(1-a)=3(1+2a)+5 | | S(p)=p^2+14p+35 | | 33y+66=-9 | | -12d-8=-4(d+2)-8d | | 8w+8(8w)=132 | | 5b^9-5b^8-10b^7= | | 11(d+6)=2(d-7)+9d | | (n^2+9n+20)=0 | | -24s-53=49-s | | 0=a^2+0.5 | | 6x+2(x-1)=30+10x | | 2w+2(2w)= | | 4t-7=18-m | | 2w+2(2w)=162 | | 6+2k=-4 | | 6(2+y)= | | x-67=x+127 | | -3+d=15 | | 8w-11w=18 | | 5(-1.75+2)=2(3+1.75) | | 388=4.9t^2 | | 388=4.9t | | -5x-3=52 | | 12 = 43(10x+15) | | 4x-4+2x-14=12 | | 3x^2-4x=20x+27 | | 4z=1.9+3.3 | | 2x-2u=8 | | 4*(10-8)-2*2= | | 12a-12a-15=8a+1 | | 2(x-6)+4x=36 | | 684=2x^2-12x+16 |