3(3s+2)=42

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Solution for 3(3s+2)=42 equation: 


Simplifying
3(3s + 2) = 42

Reorder the terms:
3(2 + 3s) = 42
(2 * 3 + 3s * 3) = 42
(6 + 9s) = 42

Solving
6 + 9s = 42

Solving for variable 's'.

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

Add '-6' to each side of the equation.
6 + -6 + 9s = 42 + -6

Combine like terms: 6 + -6 = 0
0 + 9s = 42 + -6
9s = 42 + -6

Combine like terms: 42 + -6 = 36
9s = 36

Divide each side by '9'.
s = 4

Simplifying
s = 4

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