9-2(8+7s)=

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Solution for 9-2(8+7s)= equation:


Simplifying
9 + -2(8 + 7s) = 0
9 + (8 * -2 + 7s * -2) = 0
9 + (-16 + -14s) = 0

Combine like terms: 9 + -16 = -7
-7 + -14s = 0

Solving
-7 + -14s = 0

Solving for variable 's'.

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

Add '7' to each side of the equation.
-7 + 7 + -14s = 0 + 7

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

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

Divide each side by '-14'.
s = -0.5

Simplifying
s = -0.5

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