7s=s+18

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Solution for 7s=s+18 equation: 


Simplifying
7s = s + 18

Reorder the terms:
7s = 18 + s

Solving
7s = 18 + s

Solving for variable 's'.

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

Add '-1s' to each side of the equation.
7s + -1s = 18 + s + -1s

Combine like terms: 7s + -1s = 6s
6s = 18 + s + -1s

Combine like terms: s + -1s = 0
6s = 18 + 0
6s = 18

Divide each side by '6'.
s = 3

Simplifying
s = 3

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