2(-z-1)=-4z

Simple and best practice solution for 2(-z-1)=-4z 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 2(-z-1)=-4z equation: 



2(-z-1)=-4z

We move all terms to the left:

2(-z-1)-(-4z)=0

We add all the numbers together, and all the variables

2(-1z-1)-(-4z)=0

We multiply parentheses

-2z-(-4z)-2=0

We get rid of parentheses

-2z+4z-2=0

We add all the numbers together, and all the variables

2z-2=0

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

2z=2

z=2/2

z=1

See similar equations:

| r(-2)=2−7 | | 6.3g+3=3.3g+21 | | 19=-3y+8(y-2) | | -4v+6(v+3)=14 | | 4k=(-30) | | 4k=-(30) | | 18–3(7+2x)–14+4x=12x–(5x+8)–6 | | -10=7X+8(x-5) | | 91=k÷3.7+4.2 | | 3x(2x+4)-2x+1=17 | | 9.1=k÷3.7+4.2 | | 3000*x=60 | | 13x+15=0 | | p²-9=0 | | 11k²+4k-52=10k²-7 | | 10=-6-12x+20x | | X+1.5y=9 | | 16v=8v+40 | | -0.8b=-4(0.3b+0.4) | | X+1,5y=9 | | 10-h=-4+h | | M+3m=280 | | 3/5x5/7x1/3=0 | | 2x-30=1.5x+30 | | -8=2/9v | | (0.5+x)2=21 | | 4.4=0.4b | | 4e+6e-5=15 | | 4(c−16)=4 | | 8t-9=5t+27 | | -7u/6=21 | | 2^6^x=32^x-2 |

Equations solver categories