11-2x=-21

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Solution for 11-2x=-21 equation: 


Simplifying
11 + -2x = -21

Solving
11 + -2x = -21

Solving for variable 'x'.

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

Add '-11' to each side of the equation.
11 + -11 + -2x = -21 + -11

Combine like terms: 11 + -11 = 0
0 + -2x = -21 + -11
-2x = -21 + -11

Combine like terms: -21 + -11 = -32
-2x = -32

Divide each side by '-2'.
x = 16

Simplifying
x = 16

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