-2(-3s+6s)=30-s

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Solution for -2(-3s+6s)=30-s equation:


Simplifying
-2(-3s + 6s) = 30 + -1s

Combine like terms: -3s + 6s = 3s
-2(3s) = 30 + -1s

Remove parenthesis around (3s)
-2 * 3s = 30 + -1s

Multiply -2 * 3
-6s = 30 + -1s

Solving
-6s = 30 + -1s

Solving for variable 's'.

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

Add 's' to each side of the equation.
-6s + s = 30 + -1s + s

Combine like terms: -6s + s = -5s
-5s = 30 + -1s + s

Combine like terms: -1s + s = 0
-5s = 30 + 0
-5s = 30

Divide each side by '-5'.
s = -6

Simplifying
s = -6

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