(A-2)+(A+6)=

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Solution for (A-2)+(A+6)= equation:


Simplifying
(A + -2) + (A + 6) = 0

Reorder the terms:
(-2 + A) + (A + 6) = 0

Remove parenthesis around (-2 + A)
-2 + A + (A + 6) = 0

Reorder the terms:
-2 + A + (6 + A) = 0

Remove parenthesis around (6 + A)
-2 + A + 6 + A = 0

Reorder the terms:
-2 + 6 + A + A = 0

Combine like terms: -2 + 6 = 4
4 + A + A = 0

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

Solving
4 + 2A = 0

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 + 2A = 0 + -4

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

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

Divide each side by '2'.
A = -2

Simplifying
A = -2

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