6=s+13

Solution for 6=s+13 equation:

Simplifying
6 = s + 13

Reorder the terms:
6 = 13 + s

Solving
6 = 13 + s

Solving for variable 's'.

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

Add '-1s' to each side of the equation.
6 + -1s = 13 + s + -1s

Combine like terms: s + -1s = 0
6 + -1s = 13 + 0
6 + -1s = 13

Add '-6' to each side of the equation.
6 + -6 + -1s = 13 + -6

Combine like terms: 6 + -6 = 0
0 + -1s = 13 + -6
-1s = 13 + -6

Combine like terms: 13 + -6 = 7
-1s = 7

Divide each side by '-1'.
s = -7

Simplifying
s = -7