Math, asked by santoshkotkar8305, 11 months ago

solve : 2a - 2d= -30

Answers

Answered by vy1551128

1

Answer:

a = -30 +2d/2...................

Answered by piyushsahu624

0

Answer:

ad=-7.5

Step-by-step explanation:

2a-d =-30/-2

-ad=15/2

ad=-7.5

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