Math, asked by maayrapatel, 1 month ago

simplify: 12b-42+8b+20

Answers

Answered by rishavpriyadarshi07

2

Step-by-step explanation:

12b-42+8b+20=0

20b-22=0

20b=22

b=22/20

b=1.1

hope it may help you plz mark as brainlist

Answered by ManishShah98

2

Answer:

12b-42+8b+20

12b + 8b - 42 + 20

20b - 22

2(10b - 11) Answer........... sahi hai tho like....

ish question ka zero ni nikalna hai.....

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