3(3s+8)=42

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Solution for 3(3s+8)=42 equation: 


Simplifying
3(3s + 8) = 42

Reorder the terms:
3(8 + 3s) = 42
(8 * 3 + 3s * 3) = 42
(24 + 9s) = 42

Solving
24 + 9s = 42

Solving for variable 's'.

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

Add '-24' to each side of the equation.
24 + -24 + 9s = 42 + -24

Combine like terms: 24 + -24 = 0
0 + 9s = 42 + -24
9s = 42 + -24

Combine like terms: 42 + -24 = 18
9s = 18

Divide each side by '9'.
s = 2

Simplifying
s = 2

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