-3s-15=4

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Solution for -3s-15=4 equation: 


Simplifying
-3s + -15 = 4

Reorder the terms:
-15 + -3s = 4

Solving
-15 + -3s = 4

Solving for variable 's'.

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

Add '15' to each side of the equation.
-15 + 15 + -3s = 4 + 15

Combine like terms: -15 + 15 = 0
0 + -3s = 4 + 15
-3s = 4 + 15

Combine like terms: 4 + 15 = 19
-3s = 19

Divide each side by '-3'.
s = -6.333333333

Simplifying
s = -6.333333333

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