9(3a-2)=-18-4a

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Solution for 9(3a-2)=-18-4a equation:


Simplifying
9(3a + -2) = -18 + -4a

Reorder the terms:
9(-2 + 3a) = -18 + -4a
(-2 * 9 + 3a * 9) = -18 + -4a
(-18 + 27a) = -18 + -4a

Add '18' to each side of the equation.
-18 + 18 + 27a = -18 + 18 + -4a

Combine like terms: -18 + 18 = 0
0 + 27a = -18 + 18 + -4a
27a = -18 + 18 + -4a

Combine like terms: -18 + 18 = 0
27a = 0 + -4a
27a = -4a

Solving
27a = -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
27a + 4a = -4a + 4a

Combine like terms: 27a + 4a = 31a
31a = -4a + 4a

Combine like terms: -4a + 4a = 0
31a = 0

Divide each side by '31'.
a = 0

Simplifying
a = 0

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