x-2x-3=o

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Solution for x-2x-3=o equation:


Simplifying
x + -2x + -3 = o

Reorder the terms:
-3 + x + -2x = o

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

Solving
-3 + -1x = o

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 = 3 + o

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

Divide each side by '-1'.
x = -3 + -1o

Simplifying
x = -3 + -1o

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