12.8=2w

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Solution for 12.8=2w equation: 


Simplifying
12.8 = 2w

Solving
12.8 = 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.
12.8 + -2w = 2w + -2w

Combine like terms: 2w + -2w = 0
12.8 + -2w = 0

Add '-12.8' to each side of the equation.
12.8 + -12.8 + -2w = 0 + -12.8

Combine like terms: 12.8 + -12.8 = 0.0
0.0 + -2w = 0 + -12.8
-2w = 0 + -12.8

Combine like terms: 0 + -12.8 = -12.8
-2w = -12.8

Divide each side by '-2'.
w = 6.4

Simplifying
w = 6.4

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