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frutty [35]
3 years ago
15

-12-4b=4-2b EXPLAIN IN NUMBER FORM DO NOT PUT ANY WORDS

Mathematics
1 answer:
Mnenie [13.5K]3 years ago
5 0

Step-by-step explanation:

-4b + 2b = 4 + 12

-2b = 16

2b = - 16

b = -8

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