7s-45=74

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Solution for 7s-45=74 equation: 


Simplifying
7s + -45 = 74

Reorder the terms:
-45 + 7s = 74

Solving
-45 + 7s = 74

Solving for variable 's'.

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

Add '45' to each side of the equation.
-45 + 45 + 7s = 74 + 45

Combine like terms: -45 + 45 = 0
0 + 7s = 74 + 45
7s = 74 + 45

Combine like terms: 74 + 45 = 119
7s = 119

Divide each side by '7'.
s = 17

Simplifying
s = 17

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