If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 4x4 + -28x3 + 40x2 = 0 Reorder the terms: 40x2 + -28x3 + 4x4 = 0 Solving 40x2 + -28x3 + 4x4 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '4x2'. 4x2(10 + -7x + x2) = 0 Factor a trinomial. 4x2((2 + -1x)(5 + -1x)) = 0 Ignore the factor 4.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 '(2 + -1x)' equal to zero and attempt to solve: Simplifying 2 + -1x = 0 Solving 2 + -1x = 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 + -1x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1x = 0 + -2 -1x = 0 + -2 Combine like terms: 0 + -2 = -2 -1x = -2 Divide each side by '-1'. x = 2 Simplifying x = 2Subproblem 3
Set the factor '(5 + -1x)' equal to zero and attempt to solve: Simplifying 5 + -1x = 0 Solving 5 + -1x = 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 + -1x = 0 + -5 Combine like terms: 5 + -5 = 0 0 + -1x = 0 + -5 -1x = 0 + -5 Combine like terms: 0 + -5 = -5 -1x = -5 Divide each side by '-1'. x = 5 Simplifying x = 5Solution
x = {0, 2, 5}
| 9x+3=4x+7 | | 3x^2+33x+54= | | -x^2-15x-54= | | 106-9x=7x+22 | | n+35=52 | | -2x^3+12x^2+32x= | | n+15=17 | | -x^2+4x+2=0 | | 5[(2-3)-4]= | | 4y(7y-5)+12y= | | 126-4x=5x-9 | | 4c-10=3c+11 | | 5f+4=7 | | 11x+29=3x+221 | | k+4=0 | | (2X-1)(2X+1)-4(X+5)=19 | | 2y-10=30 | | 2x^2=7x-8 | | x^2+19x+84= | | x^2+15x+30=-6 | | 6x+19=15x-62 | | 4x*2-9=8x-9 | | 3(x-2)=4 | | 12x-1=4x+5 | | x^2+kx+9=0 | | z*2+2=10+3z | | 3x^2+4x-3=0 | | 9x^2+6x-15=0 | | -7x(x^2+5x-8)= | | x+x^2=110 | | 8y+1=7 | | 7x+28=0 |