-3-s=18

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Solution for -3-s=18 equation:


Simplifying
-3 + -1s = 18

Solving
-3 + -1s = 18

Solving for variable 's'.

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

Add '3' to each side of the equation.
-3 + 3 + -1s = 18 + 3

Combine like terms: -3 + 3 = 0
0 + -1s = 18 + 3
-1s = 18 + 3

Combine like terms: 18 + 3 = 21
-1s = 21

Divide each side by '-1'.
s = -21

Simplifying
s = -21

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