3z+2(-5z)+6=

Solution for 3z+2(-5z)+6= equation:

Simplifying
3z + 2(-5z) + 6 = 0

Remove parenthesis around (-5z)
3z + 2 * -5z + 6 = 0

Multiply 2 * -5
3z + -10z + 6 = 0

Reorder the terms:
6 + 3z + -10z = 0

Combine like terms: 3z + -10z = -7z
6 + -7z = 0

Solving
6 + -7z = 0

Solving for variable 'z'.

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

Add '-6' to each side of the equation.
6 + -6 + -7z = 0 + -6

Combine like terms: 6 + -6 = 0
0 + -7z = 0 + -6
-7z = 0 + -6

Combine like terms: 0 + -6 = -6
-7z = -6

Divide each side by '-7'.
z = 0.8571428571

Simplifying
z = 0.8571428571