-20=4s

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Solution for -20=4s equation:


Simplifying
-20 = 4s

Solving
-20 = 4s

Solving for variable 's'.

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

Add '-4s' to each side of the equation.
-20 + -4s = 4s + -4s

Combine like terms: 4s + -4s = 0
-20 + -4s = 0

Add '20' to each side of the equation.
-20 + 20 + -4s = 0 + 20

Combine like terms: -20 + 20 = 0
0 + -4s = 0 + 20
-4s = 0 + 20

Combine like terms: 0 + 20 = 20
-4s = 20

Divide each side by '-4'.
s = -5

Simplifying
s = -5

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