-12y-9=142

Simple and best practice solution for -12y-9=142 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 -12y-9=142 equation: 


Simplifying
-12y + -9 = 142

Reorder the terms:
-9 + -12y = 142

Solving
-9 + -12y = 142

Solving for variable 'y'.

Move all terms containing y to the left, all other terms to the right.

Add '9' to each side of the equation.
-9 + 9 + -12y = 142 + 9

Combine like terms: -9 + 9 = 0
0 + -12y = 142 + 9
-12y = 142 + 9

Combine like terms: 142 + 9 = 151
-12y = 151

Divide each side by '-12'.
y = -12.58333333

Simplifying
y = -12.58333333

See similar equations:

| 0.4x^2+2x+5=2 | | -823-144-49-(-829)= | | 30+5d=-5d-40 | | 3r^2=80 | | 61-(2x+10)=2(x+8)+x | | 2(x+3)=8x-28 | | -4x-4x=62-6 | | 180-x=20+4(90-x) | | 5s+30=-6 | | -822-143-49-(-834)= | | 2x^4-8=2584 | | s+5=14 | | Y=7x(-1)-5 | | -36x^5y^7-45x^7y^6=0 | | 3ab*a+3ab*b= | | X-8=-5+7 | | x+6g-6g=x | | 11*11*11= | | 4x+6=78-2x | | 6f+-10=-2f-22 | | h=5t^2+35t-2 | | 82=4w+14 | | B+28=34 | | 2(x-3)-4(x+5)=-33 | | 6x+2-4x=9-x+8 | | 295t+39+350t=33 | | 4n+15=79 | | 4x-90=-30 | | 3b-6-9b-9= | | -3z+2=38+3z | | 295t+39t+350=33 | | X^3dx-2ydx-xdy=0 |

Equations solver categories