a-2(b+12)=

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Solution for a-2(b+12)= equation:


Simplifying
a + -2(b + 12) = 0

Reorder the terms:
a + -2(12 + b) = 0
a + (12 * -2 + b * -2) = 0
a + (-24 + -2b) = 0

Reorder the terms:
-24 + a + -2b = 0

Solving
-24 + a + -2b = 0

Solving for variable 'a'.

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

Add '24' to each side of the equation.
-24 + a + 24 + -2b = 0 + 24

Reorder the terms:
-24 + 24 + a + -2b = 0 + 24

Combine like terms: -24 + 24 = 0
0 + a + -2b = 0 + 24
a + -2b = 0 + 24

Combine like terms: 0 + 24 = 24
a + -2b = 24

Add '2b' to each side of the equation.
a + -2b + 2b = 24 + 2b

Combine like terms: -2b + 2b = 0
a + 0 = 24 + 2b
a = 24 + 2b

Simplifying
a = 24 + 2b

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