-3(2s-6)-18=-3(7s+0)-5

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Solution for -3(2s-6)-18=-3(7s+0)-5 equation:


Simplifying
-3(2s + -6) + -18 = -3(7s + 0) + -5

Reorder the terms:
-3(-6 + 2s) + -18 = -3(7s + 0) + -5
(-6 * -3 + 2s * -3) + -18 = -3(7s + 0) + -5
(18 + -6s) + -18 = -3(7s + 0) + -5

Reorder the terms:
18 + -18 + -6s = -3(7s + 0) + -5

Combine like terms: 18 + -18 = 0
0 + -6s = -3(7s + 0) + -5
-6s = -3(7s + 0) + -5

Reorder the terms:
-6s = -3(0 + 7s) + -5
Remove the zero:
-6s = -3(7s) + -5

Remove parenthesis around (7s)
-6s = -3 * 7s + -5

Multiply -3 * 7
-6s = -21s + -5

Reorder the terms:
-6s = -5 + -21s

Solving
-6s = -5 + -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.
-6s + 21s = -5 + -21s + 21s

Combine like terms: -6s + 21s = 15s
15s = -5 + -21s + 21s

Combine like terms: -21s + 21s = 0
15s = -5 + 0
15s = -5

Divide each side by '15'.
s = -0.3333333333

Simplifying
s = -0.3333333333

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