If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x4 + 36x2 + 81 = 0 Reorder the terms: 81 + 36x2 + 4x4 = 0 Solving 81 + 36x2 + 4x4 = 0 Solving for variable 'x'. Factor a trinomial. (9 + 2x2)(9 + 2x2) = 0Subproblem 1
Set the factor '(9 + 2x2)' equal to zero and attempt to solve: Simplifying 9 + 2x2 = 0 Solving 9 + 2x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 2x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 2x2 = 0 + -9 2x2 = 0 + -9 Combine like terms: 0 + -9 = -9 2x2 = -9 Divide each side by '2'. x2 = -4.5 Simplifying x2 = -4.5 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 '(9 + 2x2)' equal to zero and attempt to solve: Simplifying 9 + 2x2 = 0 Solving 9 + 2x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + 2x2 = 0 + -9 Combine like terms: 9 + -9 = 0 0 + 2x2 = 0 + -9 2x2 = 0 + -9 Combine like terms: 0 + -9 = -9 2x2 = -9 Divide each side by '2'. x2 = -4.5 Simplifying x2 = -4.5 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.
| -8u+22=6(u-1) | | 120x-.5x^4+1200=0 | | -4(t-4)+8=9t-9 | | -8+9y+2-4y= | | 5(2x+6)-3=10x+27 | | [25x^-3y^4]/[35x^5y^2] | | y^2=4dx | | 6x-7+6xy-7xy+8x= | | 16+20=x^2+9x | | x^2+y^2-2x+8y+13=0 | | 4x^2+14x=x^2+23x | | 4ln(x+6)-7lnx= | | 65/910 | | 910/65 | | x^2+27x=22.8035085 | | 4[3-5(x-4)]=20-10x | | 11(X-4)+3X=7(2x+2)-10 | | h=910/65 | | 11(t-4)+3t=7(2t+2)-10 | | 15a=225 | | p/9=72 | | 3+2r-2=9r+1-5r | | X^2-6c+15=0 | | -7/2-2=-4-7t | | 3x^2+x^2=8x+96 | | 18x^3-54x^2+40x-8=0 | | X^2-12X+y^2+4y+31=0 | | 4x^2-8x-96=96 | | H(t)=32+16t+16t^2 | | x+3x=215 | | p=20-2qd | | -24(x+3)=4+2x |