39+5a=2(-6a-6)

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Solution for 39+5a=2(-6a-6) equation:


Simplifying
39 + 5a = 2(-6a + -6)

Reorder the terms:
39 + 5a = 2(-6 + -6a)
39 + 5a = (-6 * 2 + -6a * 2)
39 + 5a = (-12 + -12a)

Solving
39 + 5a = -12 + -12a

Solving for variable 'a'.

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

Add '12a' to each side of the equation.
39 + 5a + 12a = -12 + -12a + 12a

Combine like terms: 5a + 12a = 17a
39 + 17a = -12 + -12a + 12a

Combine like terms: -12a + 12a = 0
39 + 17a = -12 + 0
39 + 17a = -12

Add '-39' to each side of the equation.
39 + -39 + 17a = -12 + -39

Combine like terms: 39 + -39 = 0
0 + 17a = -12 + -39
17a = -12 + -39

Combine like terms: -12 + -39 = -51
17a = -51

Divide each side by '17'.
a = -3

Simplifying
a = -3

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