(x+1)+(x-1)=1

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


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

Reorder the terms:
(1 + x) + (x + -1) = 1

Remove parenthesis around (1 + x)
1 + x + (x + -1) = 1

Reorder the terms:
1 + x + (-1 + x) = 1

Remove parenthesis around (-1 + x)
1 + x + -1 + x = 1

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

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

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

Solving
2x = 1

Solving for variable 'x'.

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

Divide each side by '2'.
x = 0.5

Simplifying
x = 0.5

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