Question

1+2b=4b+9 find the solution​

Answer 1

Step-by-step explanation:

The question is:-

1 +2b = 4b + 9

The solution is:-

1 +2b = 4b + 9

1 - 9 = 4b - 2b

-8 = 2b

-8/2 = b

-4 = b

The answer is:-

b = -4

Answer 2

Answer:

2b-4b=9-1

or,-2b=8

or,b= -4

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