2 Answers

Tsawallis · Answer 1 · 2021-11-11T13:34:17+0000

Answer:

$B = \frac{6D + 18 {f}^(3) }{M}$

Explanation:

$- 3 {f}^(3) + (1)/(6) MB = D$

Multiply through by 6 to eliminate the fraction

That's

$- 18 {f}^(3) + MB = 6D$

Move - 18f³ to the right side of the equation

That's

$MB = 6D + 18 {f}^(3)$

Divide both sides by M to make B stand alone

That's

$(MB)/(M) = \frac{6D + 18 {f}^(3) }{M}$

We have the final answer as

$B = \frac{6D + 18 {f}^(3) }{M}$

Hope this helps you