What is the solution of_5 (s_30) = 10

Assuming you meant : - 5 (s-30) = 10, then s = 28

Step-by-step explanation:

-5 (s-30) = 10

there are a coupe ways to solve, I will start by dividing the - 5 on both sides

(-5 (s-30)) / -5 = 10/-5

=> s-30 = - 2

Combine like terms:

(s-30) + 30 = - 2+30

s=28