-4(9a+3)=-2a-6

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Solution for -4(9a+3)=-2a-6 equation:


Simplifying
-4(9a + 3) = -2a + -6

Reorder the terms:
-4(3 + 9a) = -2a + -6
(3 * -4 + 9a * -4) = -2a + -6
(-12 + -36a) = -2a + -6

Reorder the terms:
-12 + -36a = -6 + -2a

Solving
-12 + -36a = -6 + -2a

Solving for variable 'a'.

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

Add '2a' to each side of the equation.
-12 + -36a + 2a = -6 + -2a + 2a

Combine like terms: -36a + 2a = -34a
-12 + -34a = -6 + -2a + 2a

Combine like terms: -2a + 2a = 0
-12 + -34a = -6 + 0
-12 + -34a = -6

Add '12' to each side of the equation.
-12 + 12 + -34a = -6 + 12

Combine like terms: -12 + 12 = 0
0 + -34a = -6 + 12
-34a = -6 + 12

Combine like terms: -6 + 12 = 6
-34a = 6

Divide each side by '-34'.
a = -0.1764705882

Simplifying
a = -0.1764705882

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