2(u-4)-6u=-28

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Solution for 2(u-4)-6u=-28 equation:


Simplifying
2(u + -4) + -6u = -28

Reorder the terms:
2(-4 + u) + -6u = -28
(-4 * 2 + u * 2) + -6u = -28
(-8 + 2u) + -6u = -28

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

Solving
-8 + -4u = -28

Solving for variable 'u'.

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

Add '8' to each side of the equation.
-8 + 8 + -4u = -28 + 8

Combine like terms: -8 + 8 = 0
0 + -4u = -28 + 8
-4u = -28 + 8

Combine like terms: -28 + 8 = -20
-4u = -20

Divide each side by '-4'.
u = 5

Simplifying
u = 5

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