3(2s-3)=(7-s)

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Solution for 3(2s-3)=(7-s) equation:


Simplifying
3(2s + -3) = (7 + -1s)

Reorder the terms:
3(-3 + 2s) = (7 + -1s)
(-3 * 3 + 2s * 3) = (7 + -1s)
(-9 + 6s) = (7 + -1s)

Remove parenthesis around (7 + -1s)
-9 + 6s = 7 + -1s

Solving
-9 + 6s = 7 + -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.
-9 + 6s + s = 7 + -1s + s

Combine like terms: 6s + s = 7s
-9 + 7s = 7 + -1s + s

Combine like terms: -1s + s = 0
-9 + 7s = 7 + 0
-9 + 7s = 7

Add '9' to each side of the equation.
-9 + 9 + 7s = 7 + 9

Combine like terms: -9 + 9 = 0
0 + 7s = 7 + 9
7s = 7 + 9

Combine like terms: 7 + 9 = 16
7s = 16

Divide each side by '7'.
s = 2.285714286

Simplifying
s = 2.285714286

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