(s+7)(2-12)=0

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Solution for (s+7)(2-12)=0 equation:


Simplifying
(s + 7)(2 + -12) = 0

Reorder the terms:
(7 + s)(2 + -12) = 0

Combine like terms: 2 + -12 = -10
(7 + s)(-10) = 0

Reorder the terms for easier multiplication:
-10(7 + s) = 0
(7 * -10 + s * -10) = 0
(-70 + -10s) = 0

Solving
-70 + -10s = 0

Solving for variable 's'.

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

Add '70' to each side of the equation.
-70 + 70 + -10s = 0 + 70

Combine like terms: -70 + 70 = 0
0 + -10s = 0 + 70
-10s = 0 + 70

Combine like terms: 0 + 70 = 70
-10s = 70

Divide each side by '-10'.
s = -7

Simplifying
s = -7

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