z+21=-3

Simple and best practice solution for z+21=-3 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+21=-3 equation: 


Simplifying
z + 21 = -3

Reorder the terms:
21 + z = -3

Solving
21 + z = -3

Solving for variable 'z'.

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

Add '-21' to each side of the equation.
21 + -21 + z = -3 + -21

Combine like terms: 21 + -21 = 0
0 + z = -3 + -21
z = -3 + -21

Combine like terms: -3 + -21 = -24
z = -24

Simplifying
z = -24

See similar equations:

| 2x-5/3=2x-1 | | v-56=19 | | -9+q=0 | | x*(1.5/100)=30000 | | x*1.5/100=30000 | | 2/3(4x-1)-(4x-1/2-3x/2)=x/2-7/2 | | 4sin^3x-3sinx=0 | | 2/3(4x-1)-(4x-1/2-3x/2)= | | 2310=h+13c | | 2310=13c+h | | 2x^2-4x+3x^2-4x^2+3=0 | | 2500=6h+7c | | 36+a=3b+20 | | 3x-12=2(2x-5) | | 6(5-3)=5(2j-5) | | 7(3-i)=5(2-i) | | 3/2×2 | | 2h-3=4h+3 | | g*2+3=5 | | 5(f-2)=12 | | 3(e-4)=6 | | 2d+3=-7 | | 4c-7=11 | | 3/8(x-5)=11-7x | | 0.6*0.03= | | ln(1-2x)+ln(1+2x)=2ln(2)-2ln(5) | | 15x+11=7x+28 | | -x-4=8+7x | | x=7x/2-3/2 | | 6x-2x=3+5 | | a+2x=180 | | -1/6*5/2 |

Equations solver categories