If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 20x3 + 78x2 + 28x = 0 Reorder the terms: 28x + 78x2 + 20x3 = 0 Solving 28x + 78x2 + 20x3 = 0 Solving for variable 'x'. Factor out the Greatest Common Factor (GCF), '2x'. 2x(14 + 39x + 10x2) = 0 Factor a trinomial. 2x((7 + 2x)(2 + 5x)) = 0 Ignore the factor 2.Subproblem 1
Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0Subproblem 2
Set the factor '(7 + 2x)' equal to zero and attempt to solve: Simplifying 7 + 2x = 0 Solving 7 + 2x = 0 Move all terms containing x to the left, all other terms to the right. Add '-7' to each side of the equation. 7 + -7 + 2x = 0 + -7 Combine like terms: 7 + -7 = 0 0 + 2x = 0 + -7 2x = 0 + -7 Combine like terms: 0 + -7 = -7 2x = -7 Divide each side by '2'. x = -3.5 Simplifying x = -3.5Subproblem 3
Set the factor '(2 + 5x)' equal to zero and attempt to solve: Simplifying 2 + 5x = 0 Solving 2 + 5x = 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 + 5x = 0 + -2 Combine like terms: 2 + -2 = 0 0 + 5x = 0 + -2 5x = 0 + -2 Combine like terms: 0 + -2 = -2 5x = -2 Divide each side by '5'. x = -0.4 Simplifying x = -0.4Solution
x = {0, -3.5, -0.4}
| 6+x-10x=11-4x | | 7x+18=3x+6 | | 3-6y+4=3y+10-6y | | g-15=40-g | | (-0.75x)(-2.1xy)(-2y)= | | f+3=5 | | -4=x^2-5x | | 3x+8=5x+20 | | X+23=3x+11 | | 5y+6=5y-6 | | -21x+68+x^2=0 | | 6x+36=0 | | 3x-154=17 | | 8a^2+65ab+8b^2=0 | | -8x+13=-15x+10 | | 24=7x+5(-2x+12) | | -8x+13=-15x | | 3x^2+36x+48=0 | | -10p-7=3 | | x+(x+2)+(x+4)=30 | | 5(2x+1)+5=5(x-2) | | 3x+42-4x=2-8x+5 | | -10p-7=-3 | | 6-4y=2y | | 8a^2+22a-21=0 | | -5=7x+2 | | 8x-7=-2x+23 | | -x^2+4x+21=0 | | 25y^2+90y+81=0 | | -22.4=-2.8c | | 23-48= | | 3x^2+14x-16=0 |