7(u+4)+4u=-5

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Solution for 7(u+4)+4u=-5 equation:


Simplifying
7(u + 4) + 4u = -5

Reorder the terms:
7(4 + u) + 4u = -5
(4 * 7 + u * 7) + 4u = -5
(28 + 7u) + 4u = -5

Combine like terms: 7u + 4u = 11u
28 + 11u = -5

Solving
28 + 11u = -5

Solving for variable 'u'.

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

Add '-28' to each side of the equation.
28 + -28 + 11u = -5 + -28

Combine like terms: 28 + -28 = 0
0 + 11u = -5 + -28
11u = -5 + -28

Combine like terms: -5 + -28 = -33
11u = -33

Divide each side by '11'.
u = -3

Simplifying
u = -3

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