8(u-2)+2u=4

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Solution for 8(u-2)+2u=4 equation:


Simplifying
8(u + -2) + 2u = 4

Reorder the terms:
8(-2 + u) + 2u = 4
(-2 * 8 + u * 8) + 2u = 4
(-16 + 8u) + 2u = 4

Combine like terms: 8u + 2u = 10u
-16 + 10u = 4

Solving
-16 + 10u = 4

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 + 10u = 4 + 16

Combine like terms: -16 + 16 = 0
0 + 10u = 4 + 16
10u = 4 + 16

Combine like terms: 4 + 16 = 20
10u = 20

Divide each side by '10'.
u = 2

Simplifying
u = 2

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