2(u+2)-8u=28

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Solution for 2(u+2)-8u=28 equation:


Simplifying
2(u + 2) + -8u = 28

Reorder the terms:
2(2 + u) + -8u = 28
(2 * 2 + u * 2) + -8u = 28
(4 + 2u) + -8u = 28

Combine like terms: 2u + -8u = -6u
4 + -6u = 28

Solving
4 + -6u = 28

Solving for variable 'u'.

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

Add '-4' to each side of the equation.
4 + -4 + -6u = 28 + -4

Combine like terms: 4 + -4 = 0
0 + -6u = 28 + -4
-6u = 28 + -4

Combine like terms: 28 + -4 = 24
-6u = 24

Divide each side by '-6'.
u = -4

Simplifying
u = -4

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