4*3a=9*20

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Solution for 4*3a=9*20 equation: 


Simplifying
4 * 3a = 9 * 20

Multiply 4 * 3
12a = 9 * 20

Multiply 9 * 20
12a = 180

Solving
12a = 180

Solving for variable 'a'.

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

Divide each side by '12'.
a = 15

Simplifying
a = 15

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