-11=-7+2U

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Solution for -11=-7+2U equation:


Simplifying
-11 = -7 + 2U

Solving
-11 = -7 + 2U

Solving for variable 'U'.

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

Add '-2U' to each side of the equation.
-11 + -2U = -7 + 2U + -2U

Combine like terms: 2U + -2U = 0
-11 + -2U = -7 + 0
-11 + -2U = -7

Add '11' to each side of the equation.
-11 + 11 + -2U = -7 + 11

Combine like terms: -11 + 11 = 0
0 + -2U = -7 + 11
-2U = -7 + 11

Combine like terms: -7 + 11 = 4
-2U = 4

Divide each side by '-2'.
U = -2

Simplifying
U = -2

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