a+1-(a+1)=-2

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Solution for a+1-(a+1)=-2 equation: 


Simplifying
a + 1 + -1(a + 1) = -2

Reorder the terms:
a + 1 + -1(1 + a) = -2
a + 1 + (1 * -1 + a * -1) = -2
a + 1 + (-1 + -1a) = -2

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

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

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

Solving
0 = -2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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