A+8-4=-2

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Solution for A+8-4=-2 equation: 


Simplifying
A + 8 + -4 = -2

Reorder the terms:
8 + -4 + A = -2

Combine like terms: 8 + -4 = 4
4 + A = -2

Solving
4 + A = -2

Solving for variable 'A'.

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

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

Combine like terms: 4 + -4 = 0
0 + A = -2 + -4
A = -2 + -4

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

Simplifying
A = -6

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