12=-3+z

Simple and best practice solution for 12=-3+z 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=-3+z equation: 



12=-3+z

We move all terms to the left:

12-(-3+z)=0

We add all the numbers together, and all the variables

-(z-3)+12=0

We get rid of parentheses

-z+3+12=0

We add all the numbers together, and all the variables

-1z+15=0

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

-z=-15

z=-15/-1

z=+15

See similar equations:

| 10x-9+12x=2x-2+8 | | x+3=24+4x | | 4.4(3x)=2x | | -3(n+2)-2=-14 | | -n-4=-1 | | 7(12–2x)=4(3–3x) | | 2x+6+2x=-42 | | -(2-3b)=15b+46 | | 112−​5​​1​​r=2r+1 | | 1/4(y-2)=1/2(y+1) | | -10x+2=-4x-16 | | 3(4w+4)/2=-12 | | -11=-3x-x+9 | | -5k-5=-5 | | -2x+14=5x-14 | | 1/3x-31=2x+6 | | -4(z+3)+5=7z+15 | | -3x+5=10-(-2)(-7) | | 1-2|z-5|=-4 | | 3x^2-30x+63=0,|x-4| | | -3x+5=2x-15 | | 2x(3+4x)=-16+6x | | 3/(5-x)=15 | | 6(1)=12z | | -2z+10+72=16z+7 | | 1/3(c-3)=7/8 | | n/26=5/13 | | y=7y=24 | | 15x-3x+8=-7+4x-6-9x | | 7z-4=52+3z | | 3^x=1000 | | 3x^2+63=30x,|x−4| |

Equations solver categories