55=5(6+s)

Solution for 55=5(6+s) equation:

Simplifying
55 = 5(6 + s)
55 = (6 * 5 + s * 5)
55 = (30 + 5s)

Solving
55 = 30 + 5s

Solving for variable 's'.

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

Add '-5s' to each side of the equation.
55 + -5s = 30 + 5s + -5s

Combine like terms: 5s + -5s = 0
55 + -5s = 30 + 0
55 + -5s = 30

Add '-55' to each side of the equation.
55 + -55 + -5s = 30 + -55

Combine like terms: 55 + -55 = 0
0 + -5s = 30 + -55
-5s = 30 + -55

Combine like terms: 30 + -55 = -25
-5s = -25

Divide each side by '-5'.
s = 5

Simplifying
s = 5