6.8+0.4w=1.6

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Solution for 6.8+0.4w=1.6 equation: 


Simplifying
6.8 + 0.4w = 1.6

Solving
6.8 + 0.4w = 1.6

Solving for variable 'w'.

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

Add '-6.8' to each side of the equation.
6.8 + -6.8 + 0.4w = 1.6 + -6.8

Combine like terms: 6.8 + -6.8 = 0.0
0.0 + 0.4w = 1.6 + -6.8
0.4w = 1.6 + -6.8

Combine like terms: 1.6 + -6.8 = -5.2
0.4w = -5.2

Divide each side by '0.4'.
w = -13

Simplifying
w = -13

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