-8(s+1)=20

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Solution for -8(s+1)=20 equation: 


Simplifying
-8(s + 1) = 20

Reorder the terms:
-8(1 + s) = 20
(1 * -8 + s * -8) = 20
(-8 + -8s) = 20

Solving
-8 + -8s = 20

Solving for variable 's'.

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

Add '8' to each side of the equation.
-8 + 8 + -8s = 20 + 8

Combine like terms: -8 + 8 = 0
0 + -8s = 20 + 8
-8s = 20 + 8

Combine like terms: 20 + 8 = 28
-8s = 28

Divide each side by '-8'.
s = -3.5

Simplifying
s = -3.5

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