If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying 0 = x2 + -2x + -80 Reorder the terms: 0 = -80 + -2x + x2 Solving 0 = -80 + -2x + x2 Solving for variable 'x'. Combine like terms: 0 + 80 = 80 80 + 2x + -1x2 = -80 + -2x + x2 + 80 + 2x + -1x2 Reorder the terms: 80 + 2x + -1x2 = -80 + 80 + -2x + 2x + x2 + -1x2 Combine like terms: -80 + 80 = 0 80 + 2x + -1x2 = 0 + -2x + 2x + x2 + -1x2 80 + 2x + -1x2 = -2x + 2x + x2 + -1x2 Combine like terms: -2x + 2x = 0 80 + 2x + -1x2 = 0 + x2 + -1x2 80 + 2x + -1x2 = x2 + -1x2 Combine like terms: x2 + -1x2 = 0 80 + 2x + -1x2 = 0 Factor a trinomial. (10 + -1x)(8 + x) = 0Subproblem 1
Set the factor '(10 + -1x)' equal to zero and attempt to solve: Simplifying 10 + -1x = 0 Solving 10 + -1x = 0 Move all terms containing x to the left, all other terms to the right. Add '-10' to each side of the equation. 10 + -10 + -1x = 0 + -10 Combine like terms: 10 + -10 = 0 0 + -1x = 0 + -10 -1x = 0 + -10 Combine like terms: 0 + -10 = -10 -1x = -10 Divide each side by '-1'. x = 10 Simplifying x = 10Subproblem 2
Set the factor '(8 + x)' equal to zero and attempt to solve: Simplifying 8 + x = 0 Solving 8 + x = 0 Move all terms containing x to the left, all other terms to the right. Add '-8' to each side of the equation. 8 + -8 + x = 0 + -8 Combine like terms: 8 + -8 = 0 0 + x = 0 + -8 x = 0 + -8 Combine like terms: 0 + -8 = -8 x = -8 Simplifying x = -8Solution
x = {10, -8}
| 7x+16-3x=-4 | | x^2-x-(23/30)=0 | | 2x^3y-10x^2y-xy= | | 1/5y-9 | | 3x/8=x+1/6 | | 0=4x+24 | | 2log(2x-5)=2 | | 68x-2x^2-(90+52x)=0 | | 7/x-3=6/x-12 | | b=6x/t^2 | | 2m^2-2m+2(2m-2)(m-1)=(m^2-1) | | 4x+4=16-16x+20 | | 2h^2+25h=13 | | 3+i/i | | y+42=y | | 112x-2x=1368 | | 4/5*30 | | 4x^3+10x^2+16x= | | 146=-n-6(3n+1) | | -9+2x=8 | | 112-2x=1368 | | 5(x+5)-4=22-2x-1+7x | | 5+n+2+n= | | 15+3x+3=3(5+x+1) | | -2x^2+16x-90=0 | | -5x^2-48x-27=0 | | (3/4w)^2 | | 30x^2-30x-23=0 | | 15(.3-x)+14.5x=2(.5x-10) | | 14+6r=7r+6r | | 2(4x+17)=2x-4 | | 2s^2-7s-15=0 |