29=3u+8(u-6)

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Solution for 29=3u+8(u-6) equation:


Simplifying
29 = 3u + 8(u + -6)

Reorder the terms:
29 = 3u + 8(-6 + u)
29 = 3u + (-6 * 8 + u * 8)
29 = 3u + (-48 + 8u)

Reorder the terms:
29 = -48 + 3u + 8u

Combine like terms: 3u + 8u = 11u
29 = -48 + 11u

Solving
29 = -48 + 11u

Solving for variable 'u'.

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

Add '-11u' to each side of the equation.
29 + -11u = -48 + 11u + -11u

Combine like terms: 11u + -11u = 0
29 + -11u = -48 + 0
29 + -11u = -48

Add '-29' to each side of the equation.
29 + -29 + -11u = -48 + -29

Combine like terms: 29 + -29 = 0
0 + -11u = -48 + -29
-11u = -48 + -29

Combine like terms: -48 + -29 = -77
-11u = -77

Divide each side by '-11'.
u = 7

Simplifying
u = 7

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