-7u+2.16=-7.3u

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Solution for -7u+2.16=-7.3u equation: 


Simplifying
-7u + 2.16 = -7.3u

Reorder the terms:
2.16 + -7u = -7.3u

Solving
2.16 + -7u = -7.3u

Solving for variable 'u'.

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

Add '7.3u' to each side of the equation.
2.16 + -7u + 7.3u = -7.3u + 7.3u

Combine like terms: -7u + 7.3u = 0.3u
2.16 + 0.3u = -7.3u + 7.3u

Combine like terms: -7.3u + 7.3u = 0.0
2.16 + 0.3u = 0.0

Add '-2.16' to each side of the equation.
2.16 + -2.16 + 0.3u = 0.0 + -2.16

Combine like terms: 2.16 + -2.16 = 0.00
0.00 + 0.3u = 0.0 + -2.16
0.3u = 0.0 + -2.16

Combine like terms: 0.0 + -2.16 = -2.16
0.3u = -2.16

Divide each side by '0.3'.
u = -7.2

Simplifying
u = -7.2

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