3w+6.4=6.4-2w

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Solution for 3w+6.4=6.4-2w equation:


Simplifying
3w + 6.4 = 6.4 + -2w

Reorder the terms:
6.4 + 3w = 6.4 + -2w

Add '-6.4' to each side of the equation.
6.4 + -6.4 + 3w = 6.4 + -6.4 + -2w

Combine like terms: 6.4 + -6.4 = 0.0
0.0 + 3w = 6.4 + -6.4 + -2w
3w = 6.4 + -6.4 + -2w

Combine like terms: 6.4 + -6.4 = 0.0
3w = 0.0 + -2w
3w = -2w

Solving
3w = -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.
3w + 2w = -2w + 2w

Combine like terms: 3w + 2w = 5w
5w = -2w + 2w

Combine like terms: -2w + 2w = 0
5w = 0

Divide each side by '5'.
w = 0

Simplifying
w = 0

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