4(3-6a)+4a=-27-7a

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Solution for 4(3-6a)+4a=-27-7a equation: 


Simplifying
4(3 + -6a) + 4a = -27 + -7a
(3 * 4 + -6a * 4) + 4a = -27 + -7a
(12 + -24a) + 4a = -27 + -7a

Combine like terms: -24a + 4a = -20a
12 + -20a = -27 + -7a

Solving
12 + -20a = -27 + -7a

Solving for variable 'a'.

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

Add '7a' to each side of the equation.
12 + -20a + 7a = -27 + -7a + 7a

Combine like terms: -20a + 7a = -13a
12 + -13a = -27 + -7a + 7a

Combine like terms: -7a + 7a = 0
12 + -13a = -27 + 0
12 + -13a = -27

Add '-12' to each side of the equation.
12 + -12 + -13a = -27 + -12

Combine like terms: 12 + -12 = 0
0 + -13a = -27 + -12
-13a = -27 + -12

Combine like terms: -27 + -12 = -39
-13a = -39

Divide each side by '-13'.
a = 3

Simplifying
a = 3

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