12-4(z)=80

Simple and best practice solution for 12-4(z)=80 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 12-4(z)=80 equation: 


Simplifying
12 + -4(z) = 80

Solving
12 + -4z = 80

Solving for variable 'z'.

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

Add '-12' to each side of the equation.
12 + -12 + -4z = 80 + -12

Combine like terms: 12 + -12 = 0
0 + -4z = 80 + -12
-4z = 80 + -12

Combine like terms: 80 + -12 = 68
-4z = 68

Divide each side by '-4'.
z = -17

Simplifying
z = -17

See similar equations:

| 2-2x=x+4 | | 8-k/3=-10 | | 4x+40=8(x+5)-4x | | -32-3/5*f=-17 | | 6(x-6)-2(7x+6)=9(x+8)-4 | | 6v+3v=-18 | | 2m-1=m+11 | | 60+254=450+105 | | 8+6x-9= | | 4=4(x-2)+2-3x | | 36.9=3.7b+14.9 | | 3/5x-16=25 | | -3/7v=-9 | | 4(-x+4)=12solve | | 2(2x+2)=7 | | 15-2x=4x | | 2(y-3)-y=(-1) | | 3x-(9x+2)=3-6x | | -1/5(5y+8) | | 5w+w+5w= | | -5(t-2)+8t=7t-2 | | -4x+5x+3(x-2)=7x-8(2+4) | | -5r=-3(8-f) | | 1/2*y-1/8=7/8 | | 30=3(3x-6) | | 1/2(x+4)=8 | | 14.6/10=x/15 | | 4/x=11/5 | | 2-9(2+7(-9+5x))= | | -8+4x-15x= | | 16w-8w=16 | | 16-1.4d=-8 |

Equations solver categories