If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 49x4 + -4x2 = 0 Reorder the terms: -4x2 + 49x4 = 0 Solving -4x2 + 49x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), 'x2'. x2(-4 + 49x2) = 0 Factor a difference between two squares. x2((2 + 7x)(-2 + 7x)) = 0Subproblem 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 '(2 + 7x)' equal to zero and attempt to solve: Simplifying 2 + 7x = 0 Solving 2 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + 7x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 7x = 0 + -2 7x = 0 + -2 Combine like terms: 0 + -2 = -2 7x = -2 Divide each side by '7'. x = -0.2857142857 Simplifying x = -0.2857142857Subproblem 3
Set the factor '(-2 + 7x)' equal to zero and attempt to solve: Simplifying -2 + 7x = 0 Solving -2 + 7x = 0 Move all terms containing x to the left, all other terms to the right. Add '2' to each side of the equation. -2 + 2 + 7x = 0 + 2 Combine like terms: -2 + 2 = 0 0 + 7x = 0 + 2 7x = 0 + 2 Combine like terms: 0 + 2 = 2 7x = 2 Divide each side by '7'. x = 0.2857142857 Simplifying x = 0.2857142857Solution
x = {0, -0.2857142857, 0.2857142857}
| X^2=140 | | 4c-2(c-4)=3(c-4) | | 2a-5(a-6)=3 | | 3(4x-3y)+x+3y= | | 3(5-x)-2(-6-10x)= | | 4x+8=12x-20 | | 5y=-7x+5 | | 18l+w=100 | | 8x^2-30x+18= | | 6X^2+3X-17=39-38X | | 15+2x=x(2-x) | | 2m^2+8=0 | | 9x^2+8x+3=0 | | 12a^2+15a= | | 5x-7y=12 | | x^2+32x+17= | | 3x^4-3x^2-36=0 | | 4m^2+10m=0 | | -3(x+5)=-(3x+15) | | 3(3x^2-10x-6)=0 | | -6(1+3b)=-20 | | 0.5(x-8)=10 | | t=20-16t^2+32t | | (x-3)=4x | | 4.2x-3=.5(8.4x+6) | | x^2-18-4=0 | | 4(5-x)-3(-6-8x)= | | 9x+3x-10=3(3x+3) | | 2x-6=3-x | | 7x+4+x=-2-2 | | 4(x+8)=4x+32 | | x+16+6x-5=12x-10 |