-77=7s

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Solution for -77=7s equation:


Simplifying
-77 = 7s

Solving
-77 = 7s

Solving for variable 's'.

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

Add '-7s' to each side of the equation.
-77 + -7s = 7s + -7s

Combine like terms: 7s + -7s = 0
-77 + -7s = 0

Add '77' to each side of the equation.
-77 + 77 + -7s = 0 + 77

Combine like terms: -77 + 77 = 0
0 + -7s = 0 + 77
-7s = 0 + 77

Combine like terms: 0 + 77 = 77
-7s = 77

Divide each side by '-7'.
s = -11

Simplifying
s = -11

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