9a=3(-4+5a)

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Solution for 9a=3(-4+5a) equation: 


Simplifying
9a = 3(-4 + 5a)
9a = (-4 * 3 + 5a * 3)
9a = (-12 + 15a)

Solving
9a = -12 + 15a

Solving for variable 'a'.

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

Add '-15a' to each side of the equation.
9a + -15a = -12 + 15a + -15a

Combine like terms: 9a + -15a = -6a
-6a = -12 + 15a + -15a

Combine like terms: 15a + -15a = 0
-6a = -12 + 0
-6a = -12

Divide each side by '-6'.
a = 2

Simplifying
a = 2

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