7(u+8)=-3u+26

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Solution for 7(u+8)=-3u+26 equation:


Simplifying
7(u + 8) = -3u + 26

Reorder the terms:
7(8 + u) = -3u + 26
(8 * 7 + u * 7) = -3u + 26
(56 + 7u) = -3u + 26

Reorder the terms:
56 + 7u = 26 + -3u

Solving
56 + 7u = 26 + -3u

Solving for variable 'u'.

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

Add '3u' to each side of the equation.
56 + 7u + 3u = 26 + -3u + 3u

Combine like terms: 7u + 3u = 10u
56 + 10u = 26 + -3u + 3u

Combine like terms: -3u + 3u = 0
56 + 10u = 26 + 0
56 + 10u = 26

Add '-56' to each side of the equation.
56 + -56 + 10u = 26 + -56

Combine like terms: 56 + -56 = 0
0 + 10u = 26 + -56
10u = 26 + -56

Combine like terms: 26 + -56 = -30
10u = -30

Divide each side by '10'.
u = -3

Simplifying
u = -3

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