-x-(-3)=1

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Solution for -x-(-3)=1 equation: 


Simplifying
-1x + -1(-3) = 1

Multiply -1 * -3
-1x + 3 = 1

Reorder the terms:
3 + -1x = 1

Solving
3 + -1x = 1

Solving for variable 'x'.

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

Add '-3' to each side of the equation.
3 + -3 + -1x = 1 + -3

Combine like terms: 3 + -3 = 0
0 + -1x = 1 + -3
-1x = 1 + -3

Combine like terms: 1 + -3 = -2
-1x = -2

Divide each side by '-1'.
x = 2

Simplifying
x = 2

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