Question

Find the value of b if (2/5)7-b × (5/2)2+4b = (2/5)3b-5 ?

{gud mrng}​

Answer 1

You're answer is in the pic. nd' gud mrng☺️

Answer 2

Answer:

x + 3 = 0

x + 3 = 0LHS = x + 3

x + 3 = OLHS = x + 3B substituting the value of x = 3

x + 3 = OLHS = x + 3By value of x = 3Then , substituting the

x + 3 = 0LHS = x + 31 substituting the value of x = 3Then, LHS = 3 + 3 = 6

x + 3 = 0LHS = x + 3By substituting the value of x = 3Then, LHS = 3 + 3 = 6By comparing LHS and RHS

x + 3 = 0LHS = x + 3k substituting the value of x = 3Then, LHS = 3 + 3 = 6By comparing LHS and RHSLHS ne RHS

Step-by-step explanation:

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