6z+12z-18-5z=-12z+4z-11+z

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Solution for 6z+12z-18-5z=-12z+4z-11+z equation:


Simplifying
6z + 12z + -18 + -5z = -12z + 4z + -11 + z

Reorder the terms:
-18 + 6z + 12z + -5z = -12z + 4z + -11 + z

Combine like terms: 6z + 12z = 18z
-18 + 18z + -5z = -12z + 4z + -11 + z

Combine like terms: 18z + -5z = 13z
-18 + 13z = -12z + 4z + -11 + z

Reorder the terms:
-18 + 13z = -11 + -12z + 4z + z

Combine like terms: -12z + 4z = -8z
-18 + 13z = -11 + -8z + z

Combine like terms: -8z + z = -7z
-18 + 13z = -11 + -7z

Solving
-18 + 13z = -11 + -7z

Solving for variable 'z'.

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

Add '7z' to each side of the equation.
-18 + 13z + 7z = -11 + -7z + 7z

Combine like terms: 13z + 7z = 20z
-18 + 20z = -11 + -7z + 7z

Combine like terms: -7z + 7z = 0
-18 + 20z = -11 + 0
-18 + 20z = -11

Add '18' to each side of the equation.
-18 + 18 + 20z = -11 + 18

Combine like terms: -18 + 18 = 0
0 + 20z = -11 + 18
20z = -11 + 18

Combine like terms: -11 + 18 = 7
20z = 7

Divide each side by '20'.
z = 0.35

Simplifying
z = 0.35

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