-9a-3=-18a-6

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Solution for -9a-3=-18a-6 equation:


Simplifying
-9a + -3 = -18a + -6

Reorder the terms:
-3 + -9a = -18a + -6

Reorder the terms:
-3 + -9a = -6 + -18a

Solving
-3 + -9a = -6 + -18a

Solving for variable 'a'.

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

Add '18a' to each side of the equation.
-3 + -9a + 18a = -6 + -18a + 18a

Combine like terms: -9a + 18a = 9a
-3 + 9a = -6 + -18a + 18a

Combine like terms: -18a + 18a = 0
-3 + 9a = -6 + 0
-3 + 9a = -6

Add '3' to each side of the equation.
-3 + 3 + 9a = -6 + 3

Combine like terms: -3 + 3 = 0
0 + 9a = -6 + 3
9a = -6 + 3

Combine like terms: -6 + 3 = -3
9a = -3

Divide each side by '9'.
a = -0.3333333333

Simplifying
a = -0.3333333333

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