12=10y+2y-9

Simple and best practice solution for 12=10y+2y-9 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 12=10y+2y-9 equation: 



12=10y+2y-9

We move all terms to the left:

12-(10y+2y-9)=0

We add all the numbers together, and all the variables

-(12y-9)+12=0

We get rid of parentheses

-12y+9+12=0

We add all the numbers together, and all the variables

-12y+21=0

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

-12y=-21

y=-21/-12

y=1+3/4

See similar equations:

| -2y-14=6y+10 | | 9x-5=3x+16 | | m/18=-1.9 | | 2x^2+12x=x^2+8 | | 1/x-5x-3/x^2-4x=7x-9/x^2-4x | | 3x+38+7x-2=180 | | 4•(x+3)=7x+3 | | 35=-7a | | 7x+14-2+9x=180 | | -33=-u/8 | | 7+2n+6=11 | | x•7=21 | | .2x-2=7 | | 100x2-10=15 | | 18=7+5x+6x | | 1/7x+6=14 | | 15/8=8u | | 2x-6=-6x+ | | 4(k−65)=52 | | 7x-3=2x+21 | | 6x×+12=6x+2 | | 6x+18-4=6×+2 | | w/2+2=14 | | 9m+3=7m-11 | | (7x-6)=180 | | 552=8(11x-1) | | 16−3k=7 | | (5x+30)+(7x-6)=180 | | –9x–4+7x=4–6x | | (2p-11)+(2p-12)+(2p-19)=180 | | 5x-5=3(2x-1)( | | v4−2=1 |

Equations solver categories