s+s+3=29

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Solution for s+s+3=29 equation: 


Simplifying
s + s + 3 = 29

Reorder the terms:
3 + s + s = 29

Combine like terms: s + s = 2s
3 + 2s = 29

Solving
3 + 2s = 29

Solving for variable 's'.

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

Add '-3' to each side of the equation.
3 + -3 + 2s = 29 + -3

Combine like terms: 3 + -3 = 0
0 + 2s = 29 + -3
2s = 29 + -3

Combine like terms: 29 + -3 = 26
2s = 26

Divide each side by '2'.
s = 13

Simplifying
s = 13

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