7u+25=4

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Solution for 7u+25=4 equation: 


Simplifying
7u + 25 = 4

Reorder the terms:
25 + 7u = 4

Solving
25 + 7u = 4

Solving for variable 'u'.

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

Add '-25' to each side of the equation.
25 + -25 + 7u = 4 + -25

Combine like terms: 25 + -25 = 0
0 + 7u = 4 + -25
7u = 4 + -25

Combine like terms: 4 + -25 = -21
7u = -21

Divide each side by '7'.
u = -3

Simplifying
u = -3

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