Question

b) Make b the subject of the formula a = 4 - 3b​

Answer 1

a=4-3b
subtract 4 from both sides
a-4=-3b
divide by -3 for both sides
(a-4)/-3 = b

Answer 2

Answer:

b) Make b the subject of the formula a = 4 - 3b​

Step-by-step explanation:

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