-30=-5(6s+9)

Solution for -30=-5(6s+9) equation:

Simplifying
-30 = -5(6s + 9)

Reorder the terms:
-30 = -5(9 + 6s)
-30 = (9 * -5 + 6s * -5)
-30 = (-45 + -30s)

Solving
-30 = -45 + -30s

Solving for variable 's'.

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

Add '30s' to each side of the equation.
-30 + 30s = -45 + -30s + 30s

Combine like terms: -30s + 30s = 0
-30 + 30s = -45 + 0
-30 + 30s = -45

Add '30' to each side of the equation.
-30 + 30 + 30s = -45 + 30

Combine like terms: -30 + 30 = 0
0 + 30s = -45 + 30
30s = -45 + 30

Combine like terms: -45 + 30 = -15
30s = -15

Divide each side by '30'.
s = -0.5

Simplifying
s = -0.5