z-(-4)=8

Simple and best practice solution for z-(-4)=8 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-(-4)=8 equation: 


Simplifying
z + -1(-4) = 8

Multiply -1 * -4
z + 4 = 8

Reorder the terms:
4 + z = 8

Solving
4 + z = 8

Solving for variable 'z'.

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

Add '-4' to each side of the equation.
4 + -4 + z = 8 + -4

Combine like terms: 4 + -4 = 0
0 + z = 8 + -4
z = 8 + -4

Combine like terms: 8 + -4 = 4
z = 4

Simplifying
z = 4

See similar equations:

| 3(x+(x+2))=15+(x+(x+2)) | | 9r+3.1=5.8 | | (3x-2)-(5x-3)=19 | | 45=6n+3n | | B+8=1+1+8b-6b | | -4(-4+x)=52 | | 5.50x+50=116 | | k/1.5= | | 9y^2-7=0 | | 9x-2x=-161 | | 44+6c=35+9c | | 8(m-6)-3m=5(m-9)-3 | | 5(9x+18)= | | 23=6-(3x+4) | | 62.5[8+c]=-20 | | 3.6y+4.4y=128 | | 3w+2=2-10e | | 5(9x+19)= | | 6.7u=5.7u-5.7 | | y+xy-.3y=y | | 7y+4Xs+4-2x+8= | | (7a+4b)(-4b-7a)= | | 7(9)= | | 7x=72-2x | | 2x-5(x+3)=20 | | 132/12 | | (6u+12)(u^2+4u-5)=0 | | 10+0.10x=0+0.35 | | -14y+8y=126 | | -12.77+14.4y=14.77+17.1y | | 2x=8x+3.2 | | -14=3x+2(-2x-12) |

Equations solver categories