-(a+4)=

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Solution for -(a+4)= equation:


Simplifying
-1(a + 4) = 0

Reorder the terms:
-1(4 + a) = 0
(4 * -1 + a * -1) = 0
(-4 + -1a) = 0

Solving
-4 + -1a = 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 + -1a = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -1a = 0 + 4
-1a = 0 + 4

Combine like terms: 0 + 4 = 4
-1a = 4

Divide each side by '-1'.
a = -4

Simplifying
a = -4

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