3.2=6.8+u

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Solution for 3.2=6.8+u equation:


Simplifying
3.2 = 6.8 + u

Solving
3.2 = 6.8 + u

Solving for variable 'u'.

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

Add '-1u' to each side of the equation.
3.2 + -1u = 6.8 + u + -1u

Combine like terms: u + -1u = 0
3.2 + -1u = 6.8 + 0
3.2 + -1u = 6.8

Add '-3.2' to each side of the equation.
3.2 + -3.2 + -1u = 6.8 + -3.2

Combine like terms: 3.2 + -3.2 = 0.0
0.0 + -1u = 6.8 + -3.2
-1u = 6.8 + -3.2

Combine like terms: 6.8 + -3.2 = 3.6
-1u = 3.6

Divide each side by '-1'.
u = -3.6

Simplifying
u = -3.6

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