Question

solve .. 4b/9 - b/5 = 11

Answer 1

\[\frac{4b}{9}-\frac{b}{5}=11\]

Get the LCM of 9 and 5 and mutliply the numerator with 9 and 5
\[\frac{5(4b)-9(b)}{45} = 11\]
\[5(4b)-9(b) = 45\times11\]

Answer 2

hope u can do the rest!

Answer 3

nah , im lost .. lol

Answer 4

okay...
5(4b)−9(b)=45×11 u understnd this prt?

Answer 5

u following?