If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 28x4 + -35x2 = 0 Reorder the terms: -35x2 + 28x4 = 0 Solving -35x2 + 28x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '7x2'. 7x2(-5 + 4x2) = 0 Ignore the factor 7.Subproblem 1
Set the factor 'x2' equal to zero and attempt to solve: Simplifying x2 = 0 Solving x2 = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x2 = 0 Take the square root of each side: x = {0}Subproblem 2
Set the factor '(-5 + 4x2)' equal to zero and attempt to solve: Simplifying -5 + 4x2 = 0 Solving -5 + 4x2 = 0 Move all terms containing x to the left, all other terms to the right. Add '5' to each side of the equation. -5 + 5 + 4x2 = 0 + 5 Combine like terms: -5 + 5 = 0 0 + 4x2 = 0 + 5 4x2 = 0 + 5 Combine like terms: 0 + 5 = 5 4x2 = 5 Divide each side by '4'. x2 = 1.25 Simplifying x2 = 1.25 Take the square root of each side: x = {-1.118033989, 1.118033989}Solution
x = {0, -1.118033989, 1.118033989}
| 20+2x=-15 | | 5x^2/2x | | 3x+60=5y | | 3.3=3z | | J=8+1 | | 8=9-g | | 87+2(4x-1)=24 | | B=72+27 | | 3y/7=15 | | 8w=88 | | 12a/11a=-3 | | 20(1-2x)=40 | | x-3.5=9.5 | | 2x+46=6x-2 | | m(m+1)(m+2)=0 | | 2a*2=6 | | B^2+3n-12=6 | | 2x+2y=400 | | (x/10)=(4/15) | | 5(3-2n)=125 | | 7(6+6x)=210 | | 20=9.8(t)^2/2 | | -9(-10+v)=-234 | | 25=40n+5 | | (4x^2-4x+3)*(1-x^2)= | | 3.29x=-5.54 | | 48=-12(x+20) | | 10(2x-4)=4(3x+10) | | 4(x+5)-2(x-3)=-40 | | 11t+6-t=4t-2+6t | | 3(x+4)-2(x+6)=21 | | -2.51x=6.92 |