15z-5z-3z-6z-1=3

Solution for 15z-5z-3z-6z-1=3 equation:

Simplifying
15z + -5z + -3z + -6z + -1 = 3

Reorder the terms:
-1 + 15z + -5z + -3z + -6z = 3

Combine like terms: 15z + -5z = 10z
-1 + 10z + -3z + -6z = 3

Combine like terms: 10z + -3z = 7z
-1 + 7z + -6z = 3

Combine like terms: 7z + -6z = 1z
-1 + 1z = 3

Solving
-1 + 1z = 3

Solving for variable 'z'.

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

Add '1' to each side of the equation.
-1 + 1 + 1z = 3 + 1

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

Combine like terms: 3 + 1 = 4
1z = 4

Divide each side by '1'.
z = 4

Simplifying
z = 4