8(u+2)=40

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Solution for 8(u+2)=40 equation: 


Simplifying
8(u + 2) = 40

Reorder the terms:
8(2 + u) = 40
(2 * 8 + u * 8) = 40
(16 + 8u) = 40

Solving
16 + 8u = 40

Solving for variable 'u'.

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

Add '-16' to each side of the equation.
16 + -16 + 8u = 40 + -16

Combine like terms: 16 + -16 = 0
0 + 8u = 40 + -16
8u = 40 + -16

Combine like terms: 40 + -16 = 24
8u = 24

Divide each side by '8'.
u = 3

Simplifying
u = 3

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