3-y=7

Simple and best practice solution for 3-y=7 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 3-y=7 equation:


3-y=7

We simplify the equation to the form, which is simple to understand 
3-y=7

We move all terms containing y to the left and all other terms to the right. 
-1y=+7-3

We simplify left and right side of the equation. 
-1y=+4

We divide both sides of the equation by -1 to get y. 
y=-4

See similar equations:

| (2x-2)+(7x+1)=145 | | 2+(3/4)y=1+(2/3)y+(5/6) | | 10r-3r=-28 | | (7x-5)(2x+6)= | | -y-9=-11 | | 5t-10=20 | | y-9=-1.5(x-6) | | 3+3x=40 | | -3=-6t-1 | | -10=10w-4 | | -10m+20=-20m-10 | | 2x+7=77 | | 7(x+3)=-4(x+3) | | 320=64q | | 5p=150 | | 6b=0 | | 3(5-t)+5t=20 | | 0.2-1.3+-0.8=1-2.1t-0.8 | | -5x^2-7x-5=0 | | h+8.4=1.5 | | 9+5=-5 | | x+21=5 | | 3n=41 | | 2X-54X-8-X=0 | | h-5=22 | | 0.66x+y=0 | | 10x+6x=65+x | | -3x-9=-24 | | y=-0.66x | | 4x^3+23x^2-6x= | | -10z-28z= | | 15-(3-4x)=2(x+2) |

Equations solver categories