3s+9(8+2s)=

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Solution for 3s+9(8+2s)= equation:


Simplifying
3s + 9(8 + 2s) = 0
3s + (8 * 9 + 2s * 9) = 0
3s + (72 + 18s) = 0

Reorder the terms:
72 + 3s + 18s = 0

Combine like terms: 3s + 18s = 21s
72 + 21s = 0

Solving
72 + 21s = 0

Solving for variable 's'.

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

Add '-72' to each side of the equation.
72 + -72 + 21s = 0 + -72

Combine like terms: 72 + -72 = 0
0 + 21s = 0 + -72
21s = 0 + -72

Combine like terms: 0 + -72 = -72
21s = -72

Divide each side by '21'.
s = -3.428571429

Simplifying
s = -3.428571429

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