3(u+1)+4=

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Solution for 3(u+1)+4= equation:


Simplifying
3(u + 1) + 4 = 0

Reorder the terms:
3(1 + u) + 4 = 0
(1 * 3 + u * 3) + 4 = 0
(3 + 3u) + 4 = 0

Reorder the terms:
3 + 4 + 3u = 0

Combine like terms: 3 + 4 = 7
7 + 3u = 0

Solving
7 + 3u = 0

Solving for variable 'u'.

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

Add '-7' to each side of the equation.
7 + -7 + 3u = 0 + -7

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

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

Divide each side by '3'.
u = -2.333333333

Simplifying
u = -2.333333333

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