8=z+4

Simple and best practice solution for 8=z+4 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 8=z+4 equation:


Simplifying
8 = z + 4

Reorder the terms:
8 = 4 + z

Solving
8 = 4 + z

Solving for variable 'z'.

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

Add '-1z' to each side of the equation.
8 + -1z = 4 + z + -1z

Combine like terms: z + -1z = 0
8 + -1z = 4 + 0
8 + -1z = 4

Add '-8' to each side of the equation.
8 + -8 + -1z = 4 + -8

Combine like terms: 8 + -8 = 0
0 + -1z = 4 + -8
-1z = 4 + -8

Combine like terms: 4 + -8 = -4
-1z = -4

Divide each side by '-1'.
z = 4

Simplifying
z = 4

See similar equations:

| -3x-5x+2=0 | | y=2x^2-16x+22 | | -2s=-10 | | 0.8n=-128 | | 4r+5.2=36 | | 8*-3-3=9*-3 | | 1/3-45/6=3s | | 15+n=21-n | | y^2+y+-12=0 | | 269-3x=42x+19 | | 126=-14k | | 4x-7=4x-5 | | -.1-3.24=3.18 | | y+-1=-8 | | 13+2y=9x | | f+1=10 | | 9x^2+4y^2+54x-8y+49=0 | | 10x+11x+5=9-5 | | 4v^4+24v^3+56v^2= | | 3+2y=9x | | 2v=2 | | 11x-17=15x+3 | | q+2=10 | | 3*7=2*7+7 | | 3x^5-25x^4+42x^3= | | 5x+3x=-3(3x+7)+5(x-3) | | 3x^6+x^4-27x^2-9=0 | | 1.42y=3.17(y-8.62) | | 8z+15=-9 | | 3v^7+30v^6+75v^5= | | -4y-4(-5y+3)=-9+7(3-y) | | 8u^6-12u^5-36u^4= |

Equations solver categories