5-(-9-7s)=7

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Solution for 5-(-9-7s)=7 equation:


Simplifying
5 + -1(-9 + -7s) = 7
5 + (-9 * -1 + -7s * -1) = 7
5 + (9 + 7s) = 7

Combine like terms: 5 + 9 = 14
14 + 7s = 7

Solving
14 + 7s = 7

Solving for variable 's'.

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

Add '-14' to each side of the equation.
14 + -14 + 7s = 7 + -14

Combine like terms: 14 + -14 = 0
0 + 7s = 7 + -14
7s = 7 + -14

Combine like terms: 7 + -14 = -7
7s = -7

Divide each side by '7'.
s = -1

Simplifying
s = -1

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