-3(2s-6)-18=-3(4s+4)-4

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Solution for -3(2s-6)-18=-3(4s+4)-4 equation:


Simplifying
-3(2s + -6) + -18 = -3(4s + 4) + -4

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

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

Combine like terms: 18 + -18 = 0
0 + -6s = -3(4s + 4) + -4
-6s = -3(4s + 4) + -4

Reorder the terms:
-6s = -3(4 + 4s) + -4
-6s = (4 * -3 + 4s * -3) + -4
-6s = (-12 + -12s) + -4

Reorder the terms:
-6s = -12 + -4 + -12s

Combine like terms: -12 + -4 = -16
-6s = -16 + -12s

Solving
-6s = -16 + -12s

Solving for variable 's'.

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

Add '12s' to each side of the equation.
-6s + 12s = -16 + -12s + 12s

Combine like terms: -6s + 12s = 6s
6s = -16 + -12s + 12s

Combine like terms: -12s + 12s = 0
6s = -16 + 0
6s = -16

Divide each side by '6'.
s = -2.666666667

Simplifying
s = -2.666666667

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