y^2=5y+36

Simple and best practice solution for y^2=5y+36 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=5y+36 equation:


Simplifying
y2 = 5y + 36

Reorder the terms:
y2 = 36 + 5y

Solving
y2 = 36 + 5y

Solving for variable 'y'.

Reorder the terms:
-36 + -5y + y2 = 36 + 5y + -36 + -5y

Reorder the terms:
-36 + -5y + y2 = 36 + -36 + 5y + -5y

Combine like terms: 36 + -36 = 0
-36 + -5y + y2 = 0 + 5y + -5y
-36 + -5y + y2 = 5y + -5y

Combine like terms: 5y + -5y = 0
-36 + -5y + y2 = 0

Factor a trinomial.
(-4 + -1y)(9 + -1y) = 0

Subproblem 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 = -4

Subproblem 2

Set the factor '(9 + -1y)' equal to zero and attempt to solve: Simplifying 9 + -1y = 0 Solving 9 + -1y = 0 Move all terms containing y to the left, all other terms to the right. Add '-9' to each side of the equation. 9 + -9 + -1y = 0 + -9 Combine like terms: 9 + -9 = 0 0 + -1y = 0 + -9 -1y = 0 + -9 Combine like terms: 0 + -9 = -9 -1y = -9 Divide each side by '-1'. y = 9 Simplifying y = 9

Solution

y = {-4, 9}

See similar equations:

| -7+m=15 | | 3=15/e | | 5+8+6=6x | | 3y(3y+1)(9y+2)=0 | | 6y-14y=-35-45 | | -56/f=-7 | | (x^2+3x-18)/(x^2-36) | | 240=390-5x^2+2x | | -4(x-2)+3(x-1)=2(x-7)-5 | | 3k+6b=24 | | 10-10=1-9x | | -3+4(3-2(x-5))=3(x-2) | | 5(x-2)=-2(1-x) | | 240=390-5t^2+2t | | 8x^2=336 | | a/f=-7 | | 6x+26=3x+107 | | 18=2(2m+3) | | 180=4x+3+10x-5 | | a*a+4a+3=0 | | 3n-6+5n=26 | | 5(3-s)-1=3(2s+1) | | -2y=4x+9 | | 117/3+15 | | 16=4(n-2) | | 147/3+15 | | 5x+640=1.50(x+800) | | m/5+3m-1 | | 6x^2+1/2x=0 | | -5/7(y-35)-1/21y | | d*d-8d+7=0 | | -3x^2+18x-6=0 |

Equations solver categories