7s-38=102

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Solution for 7s-38=102 equation: 


Simplifying
7s + -38 = 102

Reorder the terms:
-38 + 7s = 102

Solving
-38 + 7s = 102

Solving for variable 's'.

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

Add '38' to each side of the equation.
-38 + 38 + 7s = 102 + 38

Combine like terms: -38 + 38 = 0
0 + 7s = 102 + 38
7s = 102 + 38

Combine like terms: 102 + 38 = 140
7s = 140

Divide each side by '7'.
s = 20

Simplifying
s = 20

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