7.5=3u

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Solution for 7.5=3u equation:


Simplifying
7.5 = 3u

Solving
7.5 = 3u

Solving for variable 'u'.

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

Add '-3u' to each side of the equation.
7.5 + -3u = 3u + -3u

Combine like terms: 3u + -3u = 0
7.5 + -3u = 0

Add '-7.5' to each side of the equation.
7.5 + -7.5 + -3u = 0 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -3u = 0 + -7.5
-3u = 0 + -7.5

Combine like terms: 0 + -7.5 = -7.5
-3u = -7.5

Divide each side by '-3'.
u = 2.5

Simplifying
u = 2.5

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