10(3u+2)+9=

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Solution for 10(3u+2)+9= equation:


Simplifying
10(3u + 2) + 9 = 0

Reorder the terms:
10(2 + 3u) + 9 = 0
(2 * 10 + 3u * 10) + 9 = 0
(20 + 30u) + 9 = 0

Reorder the terms:
20 + 9 + 30u = 0

Combine like terms: 20 + 9 = 29
29 + 30u = 0

Solving
29 + 30u = 0

Solving for variable 'u'.

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

Add '-29' to each side of the equation.
29 + -29 + 30u = 0 + -29

Combine like terms: 29 + -29 = 0
0 + 30u = 0 + -29
30u = 0 + -29

Combine like terms: 0 + -29 = -29
30u = -29

Divide each side by '30'.
u = -0.9666666667

Simplifying
u = -0.9666666667

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