3z-4-2z+6=

Solution for 3z-4-2z+6= equation:

Simplifying
3z + -4 + -2z + 6 = 0

Reorder the terms:
-4 + 6 + 3z + -2z = 0

Combine like terms: -4 + 6 = 2
2 + 3z + -2z = 0

Combine like terms: 3z + -2z = 1z
2 + 1z = 0

Solving
2 + 1z = 0

Solving for variable 'z'.

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

Add '-2' to each side of the equation.
2 + -2 + 1z = 0 + -2

Combine like terms: 2 + -2 = 0
0 + 1z = 0 + -2
1z = 0 + -2

Combine like terms: 0 + -2 = -2
1z = -2

Divide each side by '1'.
z = -2

Simplifying
z = -2