5u+19=2(u-4)

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Solution for 5u+19=2(u-4) equation:


Simplifying
5u + 19 = 2(u + -4)

Reorder the terms:
19 + 5u = 2(u + -4)

Reorder the terms:
19 + 5u = 2(-4 + u)
19 + 5u = (-4 * 2 + u * 2)
19 + 5u = (-8 + 2u)

Solving
19 + 5u = -8 + 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.
19 + 5u + -2u = -8 + 2u + -2u

Combine like terms: 5u + -2u = 3u
19 + 3u = -8 + 2u + -2u

Combine like terms: 2u + -2u = 0
19 + 3u = -8 + 0
19 + 3u = -8

Add '-19' to each side of the equation.
19 + -19 + 3u = -8 + -19

Combine like terms: 19 + -19 = 0
0 + 3u = -8 + -19
3u = -8 + -19

Combine like terms: -8 + -19 = -27
3u = -27

Divide each side by '3'.
u = -9

Simplifying
u = -9

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