2z-16=12+9z

Simple and best practice solution for 2z-16=12+9z 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 2z-16=12+9z equation:


Simplifying
2z + -16 = 12 + 9z

Reorder the terms:
-16 + 2z = 12 + 9z

Solving
-16 + 2z = 12 + 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.
-16 + 2z + -9z = 12 + 9z + -9z

Combine like terms: 2z + -9z = -7z
-16 + -7z = 12 + 9z + -9z

Combine like terms: 9z + -9z = 0
-16 + -7z = 12 + 0
-16 + -7z = 12

Add '16' to each side of the equation.
-16 + 16 + -7z = 12 + 16

Combine like terms: -16 + 16 = 0
0 + -7z = 12 + 16
-7z = 12 + 16

Combine like terms: 12 + 16 = 28
-7z = 28

Divide each side by '-7'.
z = -4

Simplifying
z = -4

See similar equations:

| (-4)+x=-6 | | 5r-15=-25+3r | | 4x(x^2+1)=0 | | -21n+10=-8 | | (-30x^2)-60x^2+90=0 | | F(b+R)=w | | -4t-15=-1 | | 2y^2+72y=0 | | W=F(b+R) | | -8g+7=-52 | | (w-2)4= | | -5(4+c)= | | -9k-3=-17 | | B=F(r+W) | | (4c+2d)(-2)= | | 5x^3-20x^2-25x=0 | | 45/20 | | X^2+63=0 | | 4+9y-3=6y+37-3y | | -22x-25-9x=19 | | c/5-1=23 | | z(z-9)=-20 | | -7(8n-m)= | | x^2+10x+512=0 | | 3x+16=132 | | 27x-39x=-65 | | 3x^2=6x-9/4 | | 1-(9/x^2)=0 | | (5+v)(-3)= | | .75x-4=40-2x | | 7(8y+17)= | | y/15=-13 |

Equations solver categories