-2x-11=-21

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Solution for -2x-11=-21 equation:


Simplifying
-2x + -11 = -21

Reorder the terms:
-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 = -10
-2x = -10

Divide each side by '-2'.
x = 5

Simplifying
x = 5

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