4(3s+7)=112

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Solution for 4(3s+7)=112 equation: 


Simplifying
4(3s + 7) = 112

Reorder the terms:
4(7 + 3s) = 112
(7 * 4 + 3s * 4) = 112
(28 + 12s) = 112

Solving
28 + 12s = 112

Solving for variable 's'.

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

Add '-28' to each side of the equation.
28 + -28 + 12s = 112 + -28

Combine like terms: 28 + -28 = 0
0 + 12s = 112 + -28
12s = 112 + -28

Combine like terms: 112 + -28 = 84
12s = 84

Divide each side by '12'.
s = 7

Simplifying
s = 7

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