7w+4-3u=1

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Solution for 7w+4-3u=1 equation:


Simplifying
7w + 4 + -3u = 1

Reorder the terms:
4 + -3u + 7w = 1

Solving
4 + -3u + 7w = 1

Solving for variable 'u'.

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

Add '-4' to each side of the equation.
4 + -3u + -4 + 7w = 1 + -4

Reorder the terms:
4 + -4 + -3u + 7w = 1 + -4

Combine like terms: 4 + -4 = 0
0 + -3u + 7w = 1 + -4
-3u + 7w = 1 + -4

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

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

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

Divide each side by '-3'.
u = 1 + 2.333333333w

Simplifying
u = 1 + 2.333333333w

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