(S-4)(s+16)=0

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Solution for (S-4)(s+16)=0 equation:


Simplifying
(S + -4)(s + 16) = 0

Reorder the terms:
(-4 + S)(s + 16) = 0

Reorder the terms:
(-4 + S)(16 + s) = 0

Multiply (-4 + S) * (16 + s)
(-4(16 + s) + S(16 + s)) = 0
((16 * -4 + s * -4) + S(16 + s)) = 0
((-64 + -4s) + S(16 + s)) = 0
(-64 + -4s + (16 * S + s * S)) = 0
(-64 + -4s + (16S + sS)) = 0

Reorder the terms:
(-64 + 16S + -4s + sS) = 0
(-64 + 16S + -4s + sS) = 0

Solving
-64 + 16S + -4s + sS = 0

Solving for variable 'S'.

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

Add '64' to each side of the equation.
-64 + 16S + -4s + 64 + sS = 0 + 64

Reorder the terms:
-64 + 64 + 16S + -4s + sS = 0 + 64

Combine like terms: -64 + 64 = 0
0 + 16S + -4s + sS = 0 + 64
16S + -4s + sS = 0 + 64

Combine like terms: 0 + 64 = 64
16S + -4s + sS = 64

Add '4s' to each side of the equation.
16S + -4s + 4s + sS = 64 + 4s

Combine like terms: -4s + 4s = 0
16S + 0 + sS = 64 + 4s
16S + sS = 64 + 4s

Reorder the terms:
-64 + 16S + -4s + sS = 64 + 4s + -64 + -4s

Reorder the terms:
-64 + 16S + -4s + sS = 64 + -64 + 4s + -4s

Combine like terms: 64 + -64 = 0
-64 + 16S + -4s + sS = 0 + 4s + -4s
-64 + 16S + -4s + sS = 4s + -4s

Combine like terms: 4s + -4s = 0
-64 + 16S + -4s + sS = 0

The solution to this equation could not be determined.

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