x-1+3=2x-1

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


Simplifying
x + -1 + 3 = 2x + -1

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

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

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

Solving
2 + x = -1 + 2x

Solving for variable 'x'.

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

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

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

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

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

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

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

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

Simplifying
x = 3

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