0.2z-0.9=-3.1

Simple and best practice solution for 0.2z-0.9=-3.1 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 0.2z-0.9=-3.1 equation: 


Simplifying
0.2z + -0.9 = -3.1

Reorder the terms:
-0.9 + 0.2z = -3.1

Solving
-0.9 + 0.2z = -3.1

Solving for variable 'z'.

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

Add '0.9' to each side of the equation.
-0.9 + 0.9 + 0.2z = -3.1 + 0.9

Combine like terms: -0.9 + 0.9 = 0.0
0.0 + 0.2z = -3.1 + 0.9
0.2z = -3.1 + 0.9

Combine like terms: -3.1 + 0.9 = -2.2
0.2z = -2.2

Divide each side by '0.2'.
z = -11

Simplifying
z = -11

See similar equations:

| 4x-3=12x-43 | | x=x+15 | | 3(n-3)+22=28 | | 2x+23=15 | | 2x+-2x=x+28 | | -12=-2H+0.2(20-6H) | | 7(2X-1)-6(11-X)=3(X+4) | | x=x+28 | | 2M+0.5(M-4)=9 | | 3x+38=11x-58 | | -5G-(8-G)=12 | | 3(2Z-8)+10Z=16 | | -0.6x-2.3=4.3 | | 5h-15+7h=40 | | 7m-9+m=40 | | -14x-6=42-6x | | 31-8(y+5)=7 | | 12=3(M+17) | | 12+6x=7x | | 7(m-12)=15 | | 10p+2+3p=36 | | 9(5-2m)=-7(4m-2) | | 10x-17=6x+3 | | 4(X+5)=16 | | 22+4y-14=0 | | -4=3x-4 | | 3(y+5)=4(4y-6) | | 4x+60=8x+12 | | -x+7=14 | | -3x+6=24 | | 4c-4=18 | | 10x-(4x-8)=56 |

Equations solver categories