y^2-2y=323

Simple and best practice solution for y^2-2y=323 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for y^2-2y=323 equation:


Simplifying
y2 + -2y = 323

Reorder the terms:
-2y + y2 = 323

Solving
-2y + y2 = 323

Solving for variable 'y'.

Reorder the terms:
-323 + -2y + y2 = 323 + -323

Combine like terms: 323 + -323 = 0
-323 + -2y + y2 = 0

Factor a trinomial.
(-17 + -1y)(19 + -1y) = 0

Subproblem 1

Set the factor '(-17 + -1y)' equal to zero and attempt to solve: Simplifying -17 + -1y = 0 Solving -17 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '17' to each side of the equation. -17 + 17 + -1y = 0 + 17 Combine like terms: -17 + 17 = 0 0 + -1y = 0 + 17 -1y = 0 + 17 Combine like terms: 0 + 17 = 17 -1y = 17 Divide each side by '-1'. y = -17 Simplifying y = -17

Subproblem 2

Set the factor '(19 + -1y)' equal to zero and attempt to solve: Simplifying 19 + -1y = 0 Solving 19 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-19' to each side of the equation. 19 + -19 + -1y = 0 + -19 Combine like terms: 19 + -19 = 0 0 + -1y = 0 + -19 -1y = 0 + -19 Combine like terms: 0 + -19 = -19 -1y = -19 Divide each side by '-1'. y = 19 Simplifying y = 19

Solution

y = {-17, 19}

See similar equations:

| y=-16t^2+30t-12 | | x^2+5x-29=7 | | 6x^2+12x-21=-3 | | 8-b=19 | | 2x^3+13x^2-13x+3=0 | | 3z-22=7 | | a+(4a-5)=180 | | -2h+8=-50 | | x^2-5x-22=-8 | | x^2-2x-78=2 | | 2m-9m+10=0 | | 1x5/6 | | 4(3c-1)-1=8c+7 | | 20a+10=40 | | 7/s=49 | | x^2+10x=y | | 12/18=X/72 | | 2y-21=-15 | | 3/100=X/350 | | 16(5+3a)= | | 3/10=X/5 | | 5/4=10/X | | 31x+62= | | 3/1=15/X | | -3m-6=-24 | | 7/8=14/X | | 5w^2+-5w=0 | | 9-27=0 | | 2b^2-5b-88=0 | | 6/13=X/78 | | 10b+2=7 | | 20+4y-7=16y-11-4y |

Equations solver categories