Math, asked by Rynax, 11 months ago

(a+6d)-(a-3d)=15
Maths..

Answers

Answered by lakshyapro

2

Answer:

(a+6d)-(a-3d)=15

a+6d-a+3d=15

9d=15

d=15/9

Answered by mistyYadav

0

Answer:

a+6d-a+3d=15

a will be cancelled out

9d=15

d=15/9

d=5/3

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