7w+4u-u=1

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Solution for 7w+4u-u=1 equation:


Simplifying
7w + 4u + -1u = 1

Reorder the terms:
4u + -1u + 7w = 1

Combine like terms: 4u + -1u = 3u
3u + 7w = 1

Solving
3u + 7w = 1

Solving for variable 'u'.

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

Add '-7w' to each side of the equation.
3u + 7w + -7w = 1 + -7w

Combine like terms: 7w + -7w = 0
3u + 0 = 1 + -7w
3u = 1 + -7w

Divide each side by '3'.
u = 0.3333333333 + -2.333333333w

Simplifying
u = 0.3333333333 + -2.333333333w

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