If it's not what You are looking for type in the equation solver your own equation and let us solve it.
Simplifying y2 + 2y + -8 = 0 Reorder the terms: -8 + 2y + y2 = 0 Solving -8 + 2y + y2 = 0 Solving for variable 'y'. Factor a trinomial. (-4 + -1y)(2 + -1y) = 0Subproblem 1
Set the factor '(-4 + -1y)' equal to zero and attempt to solve: Simplifying -4 + -1y = 0 Solving -4 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '4' to each side of the equation. -4 + 4 + -1y = 0 + 4 Combine like terms: -4 + 4 = 0 0 + -1y = 0 + 4 -1y = 0 + 4 Combine like terms: 0 + 4 = 4 -1y = 4 Divide each side by '-1'. y = -4 Simplifying y = -4Subproblem 2
Set the factor '(2 + -1y)' equal to zero and attempt to solve: Simplifying 2 + -1y = 0 Solving 2 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-2' to each side of the equation. 2 + -2 + -1y = 0 + -2 Combine like terms: 2 + -2 = 0 0 + -1y = 0 + -2 -1y = 0 + -2 Combine like terms: 0 + -2 = -2 -1y = -2 Divide each side by '-1'. y = 2 Simplifying y = 2Solution
y = {-4, 2}
| x+3x=628 | | -8c+7=-25 | | y=5x+10 | | 6x-6=7x+2 | | y^2+4y-5=0 | | 4x+14-3x=-5-11 | | y^2+9y+8=0 | | y=9+2x | | 2(4)-5=x | | 14-14=3(x-5)-5 | | 6(2y-5)+7y=46 | | 5(3x-2)=16x | | 20(-2+-0.2y)+4y=37 | | x+x-22=86 | | 3w-5w=4 | | -5x=y+10 | | 9x+18y=66 | | 9g-3(7g-3)=-10-13g | | 6(-5w-19)=-13w+6-9w | | 3y-6+3y-8= | | x+x-16=82 | | 5+7(w+4)+w= | | x+2+x=x-1 | | x+(x-16)=82 | | -3(2c-19)+19=8c-20+2c | | -5(4x+2)= | | 18-18k-11k=-6(8k+19)-20 | | 16-x=82 | | 4(4u-13)=12u | | x-16=82 | | -4(-15r-11)=4(13r-4)+2r | | 6(-1v+3)=-(v+2) |