3(4+z)=30

Simple and best practice solution for 3(4+z)=30 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 3(4+z)=30 equation: 



3(4+z)=30

We move all terms to the left:

3(4+z)-(30)=0

We add all the numbers together, and all the variables

3(z+4)-30=0

We multiply parentheses

3z+12-30=0

We add all the numbers together, and all the variables

3z-18=0

We move all terms containing z to the left, all other terms to the right

3z=18

z=18/3

z=6

See similar equations:

| 3x+4+11x+13=180 | | -1/2x-7/10=-43/90 | | 36x=-540 | | 3w*6=11w | | x2+6=8 | | 5z-5=10z+20 | | 14(0)-84=y | | 7(-5-8x)=4x+3 | | 5÷4x=-25 | | -25x=-175 | | 3/5x-15=6/5x+12= | | 3w*6=18w | | 2y-10=9(y+2) | | 3(0.58)+0.15x=4.78 | | 7x+5=50 | | .50x-5=1.5x-5 | | 3n-1-10=-1 | | (4-2i)/(7+3i)=0 | | 15=5A+6B,b | | 3(-6)+5y=-38 | | -25x=175 | | x^2+8x=6=4 | | (3x+11)=(11+x) | | m-3-4=-3 | | -8a-36=-5a+4(1-2a) | | -20x+4x-7x=22 | | 1x+13=16x | | -x2+4x+33=0 | | 2(w-1)+4w=(w-1)+7 | | (3x+11)=(x+11) | | -14x=-448 | | 3n-1+10=1 |

Equations solver categories