x-1+7=2

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Solution for x-1+7=2 equation: 


Simplifying
x + -1 + 7 = 2

Reorder the terms:
-1 + 7 + x = 2

Combine like terms: -1 + 7 = 6
6 + x = 2

Solving
6 + x = 2

Solving for variable 'x'.

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

Add '-6' to each side of the equation.
6 + -6 + x = 2 + -6

Combine like terms: 6 + -6 = 0
0 + x = 2 + -6
x = 2 + -6

Combine like terms: 2 + -6 = -4
x = -4

Simplifying
x = -4

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