6(u+7)=2u+14

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Solution for 6(u+7)=2u+14 equation:


Simplifying
6(u + 7) = 2u + 14

Reorder the terms:
6(7 + u) = 2u + 14
(7 * 6 + u * 6) = 2u + 14
(42 + 6u) = 2u + 14

Reorder the terms:
42 + 6u = 14 + 2u

Solving
42 + 6u = 14 + 2u

Solving for variable 'u'.

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

Add '-2u' to each side of the equation.
42 + 6u + -2u = 14 + 2u + -2u

Combine like terms: 6u + -2u = 4u
42 + 4u = 14 + 2u + -2u

Combine like terms: 2u + -2u = 0
42 + 4u = 14 + 0
42 + 4u = 14

Add '-42' to each side of the equation.
42 + -42 + 4u = 14 + -42

Combine like terms: 42 + -42 = 0
0 + 4u = 14 + -42
4u = 14 + -42

Combine like terms: 14 + -42 = -28
4u = -28

Divide each side by '4'.
u = -7

Simplifying
u = -7

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