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5 votes
23 + b = 30. Substitute 10 for b.

User HJo
by
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2 Answers

5 votes

Answer:

b=30-23

b=7

.

. . b is 7

User BaRud
by
3.5k points
4 votes

Answer: 23+10 doesnt equal 30 b is 7

Explanation:

User Prakhar Jhudele
by
3.6k points