13+9s=-8

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Solution for 13+9s=-8 equation: 


Simplifying
13 + 9s = -8

Solving
13 + 9s = -8

Solving for variable 's'.

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

Add '-13' to each side of the equation.
13 + -13 + 9s = -8 + -13

Combine like terms: 13 + -13 = 0
0 + 9s = -8 + -13
9s = -8 + -13

Combine like terms: -8 + -13 = -21
9s = -21

Divide each side by '9'.
s = -2.333333333

Simplifying
s = -2.333333333

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