5u-3u+5=19

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Solution for 5u-3u+5=19 equation:


Simplifying
5u + -3u + 5 = 19

Reorder the terms:
5 + 5u + -3u = 19

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

Solving
5 + 2u = 19

Solving for variable 'u'.

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

Add '-5' to each side of the equation.
5 + -5 + 2u = 19 + -5

Combine like terms: 5 + -5 = 0
0 + 2u = 19 + -5
2u = 19 + -5

Combine like terms: 19 + -5 = 14
2u = 14

Divide each side by '2'.
u = 7

Simplifying
u = 7

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