-5(-4s-16)+2s=18s

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Solution for -5(-4s-16)+2s=18s equation:


Simplifying
-5(-4s + -16) + 2s = 18s

Reorder the terms:
-5(-16 + -4s) + 2s = 18s
(-16 * -5 + -4s * -5) + 2s = 18s
(80 + 20s) + 2s = 18s

Combine like terms: 20s + 2s = 22s
80 + 22s = 18s

Solving
80 + 22s = 18s

Solving for variable 's'.

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

Add '-18s' to each side of the equation.
80 + 22s + -18s = 18s + -18s

Combine like terms: 22s + -18s = 4s
80 + 4s = 18s + -18s

Combine like terms: 18s + -18s = 0
80 + 4s = 0

Add '-80' to each side of the equation.
80 + -80 + 4s = 0 + -80

Combine like terms: 80 + -80 = 0
0 + 4s = 0 + -80
4s = 0 + -80

Combine like terms: 0 + -80 = -80
4s = -80

Divide each side by '4'.
s = -20

Simplifying
s = -20

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