If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -18x4 + -36x2 + 9 = 0 Reorder the terms: 9 + -36x2 + -18x4 = 0 Solving 9 + -36x2 + -18x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '9'. 9(1 + -4x2 + -2x4) = 0 Ignore the factor 9.Subproblem 1
Set the factor '(1 + -4x2 + -2x4)' equal to zero and attempt to solve: Simplifying 1 + -4x2 + -2x4 = 0 Solving 1 + -4x2 + -2x4 = 0 Begin completing the square. Divide all terms by -2 the coefficient of the squared term: Divide each side by '-2'. -0.5 + 2x2 + x4 = 0 Move the constant term to the right: Add '0.5' to each side of the equation. -0.5 + 2x2 + 0.5 + x4 = 0 + 0.5 Reorder the terms: -0.5 + 0.5 + 2x2 + x4 = 0 + 0.5 Combine like terms: -0.5 + 0.5 = 0.0 0.0 + 2x2 + x4 = 0 + 0.5 2x2 + x4 = 0 + 0.5 Combine like terms: 0 + 0.5 = 0.5 2x2 + x4 = 0.5 The x term is 2x2. Take half its coefficient (1). Square it (1) and add it to both sides. Add '1' to each side of the equation. 2x2 + 1 + x4 = 0.5 + 1 Reorder the terms: 1 + 2x2 + x4 = 0.5 + 1 Combine like terms: 0.5 + 1 = 1.5 1 + 2x2 + x4 = 1.5 Factor a perfect square on the left side: (x2 + 1)(x2 + 1) = 1.5 Calculate the square root of the right side: 1.224744871 Break this problem into two subproblems by setting (x2 + 1) equal to 1.224744871 and -1.224744871.Subproblem 1
x2 + 1 = 1.224744871 Simplifying x2 + 1 = 1.224744871 Reorder the terms: 1 + x2 = 1.224744871 Solving 1 + x2 = 1.224744871 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x2 = 1.224744871 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = 1.224744871 + -1 x2 = 1.224744871 + -1 Combine like terms: 1.224744871 + -1 = 0.224744871 x2 = 0.224744871 Simplifying x2 = 0.224744871 Take the square root of each side: x = {-0.474072643, 0.474072643}Subproblem 2
x2 + 1 = -1.224744871 Simplifying x2 + 1 = -1.224744871 Reorder the terms: 1 + x2 = -1.224744871 Solving 1 + x2 = -1.224744871 Solving for variable 'x'. Move all terms containing x to the left, all other terms to the right. Add '-1' to each side of the equation. 1 + -1 + x2 = -1.224744871 + -1 Combine like terms: 1 + -1 = 0 0 + x2 = -1.224744871 + -1 x2 = -1.224744871 + -1 Combine like terms: -1.224744871 + -1 = -2.224744871 x2 = -2.224744871 Simplifying x2 = -2.224744871 Reorder the terms: 2.224744871 + x2 = -2.224744871 + 2.224744871 Combine like terms: -2.224744871 + 2.224744871 = 0.000000000 2.224744871 + x2 = 0.000000000 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. This subproblem is being ignored because a solution could not be determined. The solution to this equation could not be determined.
| 4x-2=5+3(2x+1) | | x^3=4913 | | 2p+2(3p-9)=4 | | -x^2+2x+1=2 | | 4+25-4x(2-3)= | | 3.2a-14=4a | | -12y+48x-72=0 | | 3=x+15 | | 3+3x=-y | | x-5x=42 | | 7x-1+7x-1+9x-2=180 | | -4(n-1)=9 | | (x+8)(x+7)(3x-4)(x^2-2x)=39 | | 49.8x+32.3-21.5x-49.5= | | 10u+9+4= | | 4y-16x-8=0 | | 2a+15-10= | | 6(a+2)3=9a-15 | | 7x^2=-25x-12 | | 6(a+2)-3=0a-15 | | 1.5h+4.25=11.75 | | y-8=-3(x+7) | | x+5x=126 | | 0.2(g-9)=0.9(g-4) | | 3x+17=6x-10 | | 3(3x+2)=-6(x+2) | | 40+(5x+14)=180 | | 4x-10=7x-40 | | 1.21=11c | | 14=n+41.5 | | 8x+2x-5=15 | | 3b^2-10b-8=0 |