-20=-4z-6z

Simple and best practice solution for -20=-4z-6z 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 -20=-4z-6z equation:


Simplifying
-20 = -4z + -6z

Combine like terms: -4z + -6z = -10z
-20 = -10z

Solving
-20 = -10z

Solving for variable 'z'.

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

Add '10z' to each side of the equation.
-20 + 10z = -10z + 10z

Combine like terms: -10z + 10z = 0
-20 + 10z = 0

Add '20' to each side of the equation.
-20 + 20 + 10z = 0 + 20

Combine like terms: -20 + 20 = 0
0 + 10z = 0 + 20
10z = 0 + 20

Combine like terms: 0 + 20 = 20
10z = 20

Divide each side by '10'.
z = 2

Simplifying
z = 2

See similar equations:

| 3(x+6)-3=27 | | 28=4/5v | | 14p+9=-75 | | y=x^2+12x-7 | | -5=x-3-2x | | -11(y+1)+5(3y-4)=3(y-6)+9 | | -9+5w=6w | | -4r-6=2r+12 | | 10+7g=6g | | 3.4x=2.6x+7.2 | | 5.5=-4.5 | | 2y+3x=-15 | | h=-4.9x^2+3.5x+10 | | -5r+9=9r-5 | | 7x+6-9x=-10 | | 4y-31=3y+9 | | 4x^4-10x^3-8x=0 | | 1+5x=7x+1 | | C/27=8 | | 6+8x-23+x-32+4x-17=79 | | -5r+9=9r-6 | | 2k-3/-5=3 | | 5-18=z/-5 | | 5y+7+18+H=180 | | 6=d/4 | | 6/(x-2) | | 11w-13w=14 | | 8h+2=24 | | 41=9-2m | | 9-2p=3 | | 154a+3=15 | | -x+4=x+4 |

Equations solver categories