Maths

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i have an answer but im not sure if its right would you tell me please and show me the steps of how to work through the question

make f the subject
7f-5=3g(2f+h)

my answer was f=-h-5/3g-5 and i simplified that to f=-h/3g

7f= 6gf + 3gh +5
f(7-6g)=3gh + 5

divide4 by (7-6g)

check my thinking.

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