Question

3a+2a-18=6-(2a-3) a=?​

Answer 1

Refer to the attachment for answer.

Answer 2

The correct answer is "a = 27/7".

Step-by-step explanation:

$The \ given \ expression \ is:\\\\3a+2a-18=6-(2a-3)\\\\On \ evaluating \ the \ above \ expression ,we \ get\\\\3a+2a-18=6-2a+3\\\\5a-18=9-2a\\\\On \ adding \ "2a" \ both \ sides,we \ get\\\\5a-18+2a=9-2a+2a\\\\7a-18=9\\\\On \ adding \ "18" \ both \ sides,we \ get\\\\7a-18+18=9+18\\\\7a=27\\\\a=\frac{27}{7}$

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