2x-1-3=1

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Solution for 2x-1-3=1 equation: 


Simplifying
2x + -1 + -3 = 1

Reorder the terms:
-1 + -3 + 2x = 1

Combine like terms: -1 + -3 = -4
-4 + 2x = 1

Solving
-4 + 2x = 1

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + 4 + 2x = 1 + 4

Combine like terms: -4 + 4 = 0
0 + 2x = 1 + 4
2x = 1 + 4

Combine like terms: 1 + 4 = 5
2x = 5

Divide each side by '2'.
x = 2.5

Simplifying
x = 2.5

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