3.1w+5=8.0+w

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Solution for 3.1w+5=8.0+w equation:


Simplifying
3.1w + 5 = 8.0 + w

Reorder the terms:
5 + 3.1w = 8.0 + w

Solving
5 + 3.1w = 8.0 + w

Solving for variable 'w'.

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

Add '-1w' to each side of the equation.
5 + 3.1w + -1w = 8.0 + w + -1w

Combine like terms: 3.1w + -1w = 2.1w
5 + 2.1w = 8.0 + w + -1w

Combine like terms: w + -1w = 0
5 + 2.1w = 8.0 + 0
5 + 2.1w = 8.0

Add '-5' to each side of the equation.
5 + -5 + 2.1w = 8.0 + -5

Combine like terms: 5 + -5 = 0
0 + 2.1w = 8.0 + -5
2.1w = 8.0 + -5

Combine like terms: 8.0 + -5 = 3
2.1w = 3

Divide each side by '2.1'.
w = 1.428571429

Simplifying
w = 1.428571429

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