3z-6z=12

Simple and best practice solution for 3z-6z=12 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 3z-6z=12 equation: 


Simplifying
3z + -6z = 12

Combine like terms: 3z + -6z = -3z
-3z = 12

Solving
-3z = 12

Solving for variable 'z'.

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

Divide each side by '-3'.
z = -4

Simplifying
z = -4

See similar equations:

| 9w(w+8)+8(8w+9)=(8w+9)(w+8) | | -4k+2(5k-6)=3k-34 | | x^2+10x^2+25=0 | | 1-7n+18=-9 | | 14+3a=(-2a)-1 | | 564t=744t+372 | | 6(x+10)+4(x-5)=170 | | (2x+6)=80 | | 3x+(16-11)= | | 72x^2-5X-33=0 | | 15+10x-3x+11=110 | | 18x-12y=48 | | Q-2=(-q)+1 | | (4x^4+2y)dx+(2x+2y^4)dy=0 | | 9x+23-3x-17=126 | | 10x-7=9x+6 | | 42y+3=15 | | -4.9x^2+7x+1.3=0 | | 1/3(x-3)=1/3x-1 | | 4x+13+7x+7=130 | | (w^2-7w-3)= | | a=yk | | p(qr)=(pq)r | | 7(x+5)+2(x-6)=32 | | y=-2.3x-7.5 | | 53=-7d | | 42v^2=36v+216 | | 7j-4j=9 | | a+18= | | 0.956=3.16+x | | 3x^2-12x+29=0 | | 17a+18b-20b+a= |

Equations solver categories