1-2x-2=

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Solution for 1-2x-2= equation: 


Simplifying
1 + -2x + -2 = 0

Reorder the terms:
1 + -2 + -2x = 0

Combine like terms: 1 + -2 = -1
-1 + -2x = 0

Solving
-1 + -2x = 0

Solving for variable 'x'.

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

Add '1' to each side of the equation.
-1 + 1 + -2x = 0 + 1

Combine like terms: -1 + 1 = 0
0 + -2x = 0 + 1
-2x = 0 + 1

Combine like terms: 0 + 1 = 1
-2x = 1

Divide each side by '-2'.
x = -0.5

Simplifying
x = -0.5

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