Question

Jej pls help i need my brother help

Answer 1

Let that be x

• 2 2/3=8/3

Now

`\\ \rm\rightarrowtail (8)/(3)+(14)/(5)+x=(43)/(6)`

`\\ \rm\rightarrowtail (40+42)/(15)+x=(43)/(6)`

`\\ \rm\rightarrowtail (82)/(15)+x=(43)/(6)`

`\\ \rm\rightarrowtail x=(43)/(6)-(82)/(15)`

`\\ \rm\rightarrowtail x=(215-164)/(30)`

`\\ \rm\rightarrowtail x=(51)/(30)`

`\\ \rm\rightarrowtail x=(17)/(10)`

`\\ \rm\rightarrowtail x=1(7)/(10)`

Answer 2

`\mathsf {(17)/(10)}`

Explanation:

`\mathsf {2(2)/(3) + (14)/(5) + ? = (43)/(6) }`

`\mathsf {(8)/(3) + (14)/(5) + ? = (43)/(6) }`

Take the LCM (common denominator) to be 30.

`\mathsf {(80)/(30) + (84)/(30) + ? = (215)/(30) }`

Bring the known values to the RHS.

`\mathsf {? = (215)/(30) - (164)/(30) }`

`\mathsf {? = (51)/(30)}`

`\implies \mathsf {(17)/(10)}`