-z+8=4

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


Simplifying
-1z + 8 = 4

Reorder the terms:
8 + -1z = 4

Solving
8 + -1z = 4

Solving for variable 'z'.

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

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:

| (8x-18)=(2x+5)2 | | 4x^2-5x^2=192 | | w-7d=1 | | 148=4(8b+5) | | y+1=-9 | | 5x+50=50 | | 6u-10=66 | | -4(p-8)=100 | | 1.7x+10x-12x= | | 5.125(6x+8)+3x=5x+25 | | 1+8x=7x+7 | | 8t+4t= | | z-9=1 | | 6x-5=.5x-3 | | (v-7su^2)(v+su^2)=0 | | 3x+x+4=18+x | | -4-6y=21 | | 9sin^2x=4 | | 25=-6t^2+30t+1 | | 57=2(6)+2w | | 60-3n=n | | 12(6x+8)+3x=5x+25 | | 7+x-5=8 | | 88=5w+13 | | (b-2ya^2)(3b-3ya^2)=0 | | 3+5.3x=1 | | -6n-152=-26 | | 7h-4=24 | | 2x+4y^2-6y^2-9+1-x+3x= | | -4c+4-2x=-2(3x-2) | | 4(8x-7)-10(10-8x)+3(-3x+9)=-8(6-7x) | | (9x-31)+(7x-2)+(4x+33)=360 |

Equations solver categories