-2(2S-2)-4=-3(7S+7)-3

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Solution for -2(2S-2)-4=-3(7S+7)-3 equation: 


Simplifying
-2(2S + -2) + -4 = -3(7S + 7) + -3

Reorder the terms:
-2(-2 + 2S) + -4 = -3(7S + 7) + -3
(-2 * -2 + 2S * -2) + -4 = -3(7S + 7) + -3
(4 + -4S) + -4 = -3(7S + 7) + -3

Reorder the terms:
4 + -4 + -4S = -3(7S + 7) + -3

Combine like terms: 4 + -4 = 0
0 + -4S = -3(7S + 7) + -3
-4S = -3(7S + 7) + -3

Reorder the terms:
-4S = -3(7 + 7S) + -3
-4S = (7 * -3 + 7S * -3) + -3
-4S = (-21 + -21S) + -3

Reorder the terms:
-4S = -21 + -3 + -21S

Combine like terms: -21 + -3 = -24
-4S = -24 + -21S

Solving
-4S = -24 + -21S

Solving for variable 'S'.

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

Add '21S' to each side of the equation.
-4S + 21S = -24 + -21S + 21S

Combine like terms: -4S + 21S = 17S
17S = -24 + -21S + 21S

Combine like terms: -21S + 21S = 0
17S = -24 + 0
17S = -24

Divide each side by '17'.
S = -1.411764706

Simplifying
S = -1.411764706

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