4(a+12)=

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Solution for 4(a+12)= equation: 


Simplifying
4(a + 12) = 0

Reorder the terms:
4(12 + a) = 0
(12 * 4 + a * 4) = 0
(48 + 4a) = 0

Solving
48 + 4a = 0

Solving for variable 'a'.

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

Add '-48' to each side of the equation.
48 + -48 + 4a = 0 + -48

Combine like terms: 48 + -48 = 0
0 + 4a = 0 + -48
4a = 0 + -48

Combine like terms: 0 + -48 = -48
4a = -48

Divide each side by '4'.
a = -12

Simplifying
a = -12

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