3(u+-2)=0

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Solution for 3(u+-2)=0 equation: 


Simplifying
3(u + -2) = 0

Reorder the terms:
3(-2 + u) = 0
(-2 * 3 + u * 3) = 0
(-6 + 3u) = 0

Solving
-6 + 3u = 0

Solving for variable 'u'.

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

Add '6' to each side of the equation.
-6 + 6 + 3u = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 3u = 0 + 6
3u = 0 + 6

Combine like terms: 0 + 6 = 6
3u = 6

Divide each side by '3'.
u = 2

Simplifying
u = 2

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