18=-3(-3-3z)

Simple and best practice solution for 18=-3(-3-3z) 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 18=-3(-3-3z) equation:


Simplifying
18 = -3(-3 + -3z)
18 = (-3 * -3 + -3z * -3)
18 = (9 + 9z)

Solving
18 = 9 + 9z

Solving for variable 'z'.

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

Add '-9z' to each side of the equation.
18 + -9z = 9 + 9z + -9z

Combine like terms: 9z + -9z = 0
18 + -9z = 9 + 0
18 + -9z = 9

Add '-18' to each side of the equation.
18 + -18 + -9z = 9 + -18

Combine like terms: 18 + -18 = 0
0 + -9z = 9 + -18
-9z = 9 + -18

Combine like terms: 9 + -18 = -9
-9z = -9

Divide each side by '-9'.
z = 1

Simplifying
z = 1

See similar equations:

| -6(4a-1)+2a=-18+2a | | x/36=.7 | | -(1+5r)=11-8r | | -60+4=7(9-4) | | 5(w-5)-5=-5(-4w+8)-3w | | -7x+7(8x+7)=4+4x | | -60+4=x(9-4) | | 44-5x=-5(x-8) | | 7x+31=164 | | -6(x+1)=-12-5x | | 0+5000+x=2.05x | | X^8=100x | | -8+3x=-(-6-5x) | | 5x=x+42 | | (2b-3)4=12 | | -16=-5v-3v | | 18000=P(1+.047)365*9 | | 5x+15y=-5 | | 5i-6x+3yi=1 | | -x=2+3x+6 | | 7x-10/2=-126 | | 7x-10/2=-16 | | 10000+5000+x=1.45x | | 56+4(79-19)= | | 2/9x5/7 | | 10k+2k+8= | | 4x+6-7x=1-2x+13 | | =10k+2k+8 | | 8=1/5(x-2) | | 1/2(x=4)=10 | | 15-7=-8x+4+2x | | 7x+4(300-x)=5(300) |

Equations solver categories