3(4s+10)=78

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Solution for 3(4s+10)=78 equation: 


Simplifying
3(4s + 10) = 78

Reorder the terms:
3(10 + 4s) = 78
(10 * 3 + 4s * 3) = 78
(30 + 12s) = 78

Solving
30 + 12s = 78

Solving for variable 's'.

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

Add '-30' to each side of the equation.
30 + -30 + 12s = 78 + -30

Combine like terms: 30 + -30 = 0
0 + 12s = 78 + -30
12s = 78 + -30

Combine like terms: 78 + -30 = 48
12s = 48

Divide each side by '12'.
s = 4

Simplifying
s = 4

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