-2(2s-1)-2=-2(9s+3)-2

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Solution for -2(2s-1)-2=-2(9s+3)-2 equation:


Simplifying
-2(2s + -1) + -2 = -2(9s + 3) + -2

Reorder the terms:
-2(-1 + 2s) + -2 = -2(9s + 3) + -2
(-1 * -2 + 2s * -2) + -2 = -2(9s + 3) + -2
(2 + -4s) + -2 = -2(9s + 3) + -2

Reorder the terms:
2 + -2 + -4s = -2(9s + 3) + -2

Combine like terms: 2 + -2 = 0
0 + -4s = -2(9s + 3) + -2
-4s = -2(9s + 3) + -2

Reorder the terms:
-4s = -2(3 + 9s) + -2
-4s = (3 * -2 + 9s * -2) + -2
-4s = (-6 + -18s) + -2

Reorder the terms:
-4s = -6 + -2 + -18s

Combine like terms: -6 + -2 = -8
-4s = -8 + -18s

Solving
-4s = -8 + -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.
-4s + 18s = -8 + -18s + 18s

Combine like terms: -4s + 18s = 14s
14s = -8 + -18s + 18s

Combine like terms: -18s + 18s = 0
14s = -8 + 0
14s = -8

Divide each side by '14'.
s = -0.5714285714

Simplifying
s = -0.5714285714

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