0=y^2-13y+22

Simple and best practice solution for 0=y^2-13y+22 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 0=y^2-13y+22 equation:


Simplifying
0 = y2 + -13y + 22

Reorder the terms:
0 = 22 + -13y + y2

Solving
0 = 22 + -13y + y2

Solving for variable 'y'.

Combine like terms: 0 + -22 = -22
-22 + 13y + -1y2 = 22 + -13y + y2 + -22 + 13y + -1y2

Reorder the terms:
-22 + 13y + -1y2 = 22 + -22 + -13y + 13y + y2 + -1y2

Combine like terms: 22 + -22 = 0
-22 + 13y + -1y2 = 0 + -13y + 13y + y2 + -1y2
-22 + 13y + -1y2 = -13y + 13y + y2 + -1y2

Combine like terms: -13y + 13y = 0
-22 + 13y + -1y2 = 0 + y2 + -1y2
-22 + 13y + -1y2 = y2 + -1y2

Combine like terms: y2 + -1y2 = 0
-22 + 13y + -1y2 = 0

Factor a trinomial.
(-11 + y)(2 + -1y) = 0

Subproblem 1

Set the factor '(-11 + y)' equal to zero and attempt to solve: Simplifying -11 + y = 0 Solving -11 + y = 0 Move all terms containing y to the left, all other terms to the right. Add '11' to each side of the equation. -11 + 11 + y = 0 + 11 Combine like terms: -11 + 11 = 0 0 + y = 0 + 11 y = 0 + 11 Combine like terms: 0 + 11 = 11 y = 11 Simplifying y = 11

Subproblem 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 = 2

Solution

y = {11, 2}

See similar equations:

| 9+-16x+16x^2+24y+16y^2=0 | | y=3202+-16t^2 | | 15=3x+7+8 | | 1/4=1/4h+4 | | 6(6x+2)=84 | | 16x^2+16y^2-16x+24y+9=0 | | y=-16t^2+3200+2 | | factorn^2+24+144= | | (4a^2b)(9ab^2c)= | | G=95-8n | | x+345=34x | | n^2+24+144= | | 2x^4+15x^3+18x^2=0 | | -72+6x=24+12x | | 900x+600y=300000 | | (2y+5)(4-y)=0 | | 6z=10+6z | | x-7.4=-1 | | -80-4x=8x+124 | | 9t+2=8t+3 | | 6x=8x-1 | | 3+3x=1+x | | log(11-x)=.05 | | -75-2X=60-11X | | 74+x=9x | | 1/3(20^2)(24) | | -4c-3c-9+5c+5=7 | | X(2)+7x=18 | | 11X-33=6X+77 | | (5x+7)+(x+2)= | | 79=-5-6(2-3k) | | c^2-b^2=a^2 |

Equations solver categories