6a-9d=12

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Solution for 6a-9d=12 equation:


Simplifying
6a + -9d = 12

Solving
6a + -9d = 12

Solving for variable 'a'.

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

Add '9d' to each side of the equation.
6a + -9d + 9d = 12 + 9d

Combine like terms: -9d + 9d = 0
6a + 0 = 12 + 9d
6a = 12 + 9d

Divide each side by '6'.
a = 2 + 1.5d

Simplifying
a = 2 + 1.5d

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