3(s+9)-s=1

Solution for 3(s+9)-s=1 equation:

Simplifying
3(s + 9) + -1s = 1

Reorder the terms:
3(9 + s) + -1s = 1
(9 * 3 + s * 3) + -1s = 1
(27 + 3s) + -1s = 1

Combine like terms: 3s + -1s = 2s
27 + 2s = 1

Solving
27 + 2s = 1

Solving for variable 's'.

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

Add '-27' to each side of the equation.
27 + -27 + 2s = 1 + -27

Combine like terms: 27 + -27 = 0
0 + 2s = 1 + -27
2s = 1 + -27

Combine like terms: 1 + -27 = -26
2s = -26

Divide each side by '2'.
s = -13

Simplifying
s = -13