3u+5(u-2)=-34

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Solution for 3u+5(u-2)=-34 equation:


Simplifying
3u + 5(u + -2) = -34

Reorder the terms:
3u + 5(-2 + u) = -34
3u + (-2 * 5 + u * 5) = -34
3u + (-10 + 5u) = -34

Reorder the terms:
-10 + 3u + 5u = -34

Combine like terms: 3u + 5u = 8u
-10 + 8u = -34

Solving
-10 + 8u = -34

Solving for variable 'u'.

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

Add '10' to each side of the equation.
-10 + 10 + 8u = -34 + 10

Combine like terms: -10 + 10 = 0
0 + 8u = -34 + 10
8u = -34 + 10

Combine like terms: -34 + 10 = -24
8u = -24

Divide each side by '8'.
u = -3

Simplifying
u = -3

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