-20=2(y-4)-4y

Simple and best practice solution for -20=2(y-4)-4y 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 -20=2(y-4)-4y equation: 



-20=2(y-4)-4y

We move all terms to the left:

-20-(2(y-4)-4y)=0



We calculate terms in parentheses: -(2(y-4)-4y), so:

2(y-4)-4y

We add all the numbers together, and all the variables

-4y+2(y-4)

We multiply parentheses

-4y+2y-8

We add all the numbers together, and all the variables

-2y-8

Back to the equation:

-(-2y-8)



We get rid of parentheses

2y+8-20=0

We add all the numbers together, and all the variables

2y-12=0

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

2y=12

y=12/2

y=6

See similar equations:

| x+0.2*x=34 | | x+0.2*x=84 | | x+0.2*x=64 | | x+0.2*x=54 | | x+0.2*x=153 | | 23g-14g-11g=781 | | 23g-11g-11g=781 | | 23g-4g-11g=781 | | 4x-16=3x+18 | | x+0.2*x=310 | | x+0.2*x=306 | | x+0.2*x=3063 | | x+0.2*x=290 | | x+0.2*x=260 | | x+0.2*x=154 | | x+0.2*x=305 | | x+0.2*x=294 | | x+0.2*x=242 | | x+0.2*x=150 | | x+0.2*x=285 | | x+0.2*x=300 | | x+0.2*x=250 | | x+0.2*x=200 | | x+0.2*x=500 | | 4x+9+3x=4x-6 | | 7x+15=3x-9 | | 3x+26=2x+35 | | 19a+7a=364 | | 30y-5y=600 | | 30y-5y=609 | | 48+11x-5+9-3=180 | | (4+2x)+(3x+1)=180 |

Equations solver categories