2u-3=-11

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Solution for 2u-3=-11 equation: 


Simplifying
2u + -3 = -11

Reorder the terms:
-3 + 2u = -11

Solving
-3 + 2u = -11

Solving for variable 'u'.

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

Add '3' to each side of the equation.
-3 + 3 + 2u = -11 + 3

Combine like terms: -3 + 3 = 0
0 + 2u = -11 + 3
2u = -11 + 3

Combine like terms: -11 + 3 = -8
2u = -8

Divide each side by '2'.
u = -4

Simplifying
u = -4

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