z-7.2=-12.9

Simple and best practice solution for z-7.2=-12.9 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 z-7.2=-12.9 equation: 


Simplifying
z + -7.2 = -12.9

Reorder the terms:
-7.2 + z = -12.9

Solving
-7.2 + z = -12.9

Solving for variable 'z'.

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

Add '7.2' to each side of the equation.
-7.2 + 7.2 + z = -12.9 + 7.2

Combine like terms: -7.2 + 7.2 = 0.0
0.0 + z = -12.9 + 7.2
z = -12.9 + 7.2

Combine like terms: -12.9 + 7.2 = -5.7
z = -5.7

Simplifying
z = -5.7

See similar equations:

| -19/-30= | | 5a-(-4a-3)=21 | | 12y^2+7Y-5=0 | | (1/2)(5/4) | | 7x+14-24x+24=12 | | 6.5+11.9=x | | 5(3b+2)-6(4b+6)=2b-7 | | 16-6.5=x | | pt-6-6t=6 | | 0.18-0.02(x+2)=-0.02(2-x) | | 6x-2(x-8)=4(x+1)+3 | | p+4+8=1-9p+5+11p | | -26=-y/7 | | 16-6.5= | | 5(p+3)=4p+2 | | 228/3 | | -(5a+2)+1=4-(5a-4) | | 3x+y=175 | | 5/8x-2=x-1/3 | | 3x-6/2=5 | | x+(x+3)=16 | | r+-4=-8 | | -(5x+2)-2=3(5x+3) | | 2x=2-(-10) | | -19/-39= | | logx=0.36 | | 4y+4=3y+6 | | 3w-11w=-24 | | 5000=-30x^2+520x+3400 | | 2(x+1/3-1)-x=-x+1/3 | | 6x-2(3-x)=4(2x-2) | | t+1=-3 |

Equations solver categories