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7b = 4(b + 30) b = 40

7b = 4(b + 30) b = 40
asked 119k views
3 votes
7b = 4(b + 30) b = 40

asked
User Dorjee
by
8.4k points

1 Answer

3 votes

Answer:

Hello!!! Princess Sakura here ^^

Explanation:


7b=4(b+30)\\7b=4b+120\\3b=120\\b=40

Yes you are right :)

answered
User Ritu Gupta
by
8.2k points
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