If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying -1280 + -8x + x2 = 0 Solving -1280 + -8x + x2 = 0 Solving for variable 'x'. Factor a trinomial. (-32 + -1x)(40 + -1x) = 0Subproblem 1
Set the factor '(-32 + -1x)' equal to zero and attempt to solve: Simplifying -32 + -1x = 0 Solving -32 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '32' to each side of the equation. -32 + 32 + -1x = 0 + 32 Combine like terms: -32 + 32 = 0 0 + -1x = 0 + 32 -1x = 0 + 32 Combine like terms: 0 + 32 = 32 -1x = 32 Divide each side by '-1'. x = -32 Simplifying x = -32Subproblem 2
Set the factor '(40 + -1x)' equal to zero and attempt to solve: Simplifying 40 + -1x = 0 Solving 40 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-40' to each side of the equation. 40 + -40 + -1x = 0 + -40 Combine like terms: 40 + -40 = 0 0 + -1x = 0 + -40 -1x = 0 + -40 Combine like terms: 0 + -40 = -40 -1x = -40 Divide each side by '-1'. x = 40 Simplifying x = 40Solution
x = {-32, 40}
| 2*X*X+4*X*X=42 | | (X-1)(X-1)=21 | | 8n-5-2n+7=3n-4+2n+9 | | 8n-5-2n+7=3n-4+2n+p | | 0=-7.5x^2+60x+9600 | | x+20x=(x+2)+3-(x-5) | | 100+20=-460 | | 9-5*7/7 | | 10+(X+4)=-40 | | 10+X+4=-40 | | 13+4x=6x+5 | | n+-1.6+7.9=8.4 | | 2/4-2/2= | | 2/4-2/2 | | -4+9-7(9m-8)=9-8+6 | | x-16=37 | | (2x-27)=83 | | 6x+3y+8z-2x+4z-5y= | | 2w^2-22w+60= | | 13=2z-3(z+4) | | -9=a-7 | | x+.07X=42 | | 8+X=180 | | 8/9(x-1)=13 | | 16z+4(5-z)=8 | | 80=10*120/x-2 | | 4x^2+12x+8=250 | | 0=x^2-3x-270 | | -2(x-1)-4=4 | | -7v+13=-3(v+1) | | -3(2z-8)+2z=16 | | 35=-2x^2+5x+42 |