Math, asked by amarasuper7, 4 months ago

-7-3+3d-4d with solving

Answers

Answered by Anonymous
0

Answer:

-10-d

Step-by-step explanation:

a boy of 14 and a brain of 40

Answered by aditya8698
0

Answer:

 - 7  -  3 + 3d - 4d \\   - 10 - d = 0 \\  - d = 10 \\ d =  - 10

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