7u=6u-2

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Solution for 7u=6u-2 equation: 


Simplifying
7u = 6u + -2

Reorder the terms:
7u = -2 + 6u

Solving
7u = -2 + 6u

Solving for variable 'u'.

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

Add '-6u' to each side of the equation.
7u + -6u = -2 + 6u + -6u

Combine like terms: 7u + -6u = 1u
1u = -2 + 6u + -6u

Combine like terms: 6u + -6u = 0
1u = -2 + 0
1u = -2

Divide each side by '1'.
u = -2

Simplifying
u = -2

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