4=2(s-4)

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Solution for 4=2(s-4) equation:


Simplifying
4 = 2(s + -4)

Reorder the terms:
4 = 2(-4 + s)
4 = (-4 * 2 + s * 2)
4 = (-8 + 2s)

Solving
4 = -8 + 2s

Solving for variable 's'.

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

Add '-2s' to each side of the equation.
4 + -2s = -8 + 2s + -2s

Combine like terms: 2s + -2s = 0
4 + -2s = -8 + 0
4 + -2s = -8

Add '-4' to each side of the equation.
4 + -4 + -2s = -8 + -4

Combine like terms: 4 + -4 = 0
0 + -2s = -8 + -4
-2s = -8 + -4

Combine like terms: -8 + -4 = -12
-2s = -12

Divide each side by '-2'.
s = 6

Simplifying
s = 6

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