2=2w-4

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Solution for 2=2w-4 equation:


Simplifying
2 = 2w + -4

Reorder the terms:
2 = -4 + 2w

Solving
2 = -4 + 2w

Solving for variable 'w'.

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

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

Combine like terms: 2w + -2w = 0
2 + -2w = -4 + 0
2 + -2w = -4

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

Combine like terms: 2 + -2 = 0
0 + -2w = -4 + -2
-2w = -4 + -2

Combine like terms: -4 + -2 = -6
-2w = -6

Divide each side by '-2'.
w = 3

Simplifying
w = 3

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