(y/2)2=81

Simple and best practice solution for (y/2)2=81 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)2=81 equation: 



(y/2)2=81

We move all terms to the left:

(y/2)2-(81)=0

We add all the numbers together, and all the variables

(+y/2)2-81=0

We multiply parentheses

2y-81=0

We move all terms containing y to the left, all other terms to the right

2y=81

y=81/2

y=40+1/2

See similar equations:

| (y/2)@=81 | | 6a=3a+a | | -248=8(1-4n) | | 0,6(10-5x)-1,5(-x-6)=0 | | 1/2(2x+4)=x-6 | | 45+(5/6)x=50 | | 10x-40=x+50 | | 1/9=14/27n-5/9 | | -248=8(1-4n | | 5/13=11/26a+3/13 | | (x^2=-16) | | 3(x-8)=7(x+8) | | 3x+45=6x-45 | | 120+100+x+120+120=720 | | 5x-100=3x+112 | | 0.25x+240=0.4x+180 | | 295=-7(5-8n)-n | | 2u+14=u+46 | | 5x+3=4x+31 | | 5x+3=4x+41 | | 4a+16-29+28=26 | | 5x+3=4x+51 | | 3x+5x6x-14=180 | | 5x+3=4x+21 | | 2w+13=w+47 | | -5(4a-4)-4=136 | | 4t²+4t-1=0 | | 3x+56x-14=180 | | (2x-1/3)+(x+1/4)=43/12 | | 2b-48=b+49 | | 3=3(x+4)-5x | | (2x-1/3)+x+1/4)=43/12 |

Equations solver categories