7u+4=-2u+29

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Solution for 7u+4=-2u+29 equation:


Simplifying
7u + 4 = -2u + 29

Reorder the terms:
4 + 7u = -2u + 29

Reorder the terms:
4 + 7u = 29 + -2u

Solving
4 + 7u = 29 + -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.
4 + 7u + 2u = 29 + -2u + 2u

Combine like terms: 7u + 2u = 9u
4 + 9u = 29 + -2u + 2u

Combine like terms: -2u + 2u = 0
4 + 9u = 29 + 0
4 + 9u = 29

Add '-4' to each side of the equation.
4 + -4 + 9u = 29 + -4

Combine like terms: 4 + -4 = 0
0 + 9u = 29 + -4
9u = 29 + -4

Combine like terms: 29 + -4 = 25
9u = 25

Divide each side by '9'.
u = 2.777777778

Simplifying
u = 2.777777778

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