Question

Solve =
1. 7y+4/y+2= -4/3 = ?
2. 3t-2/4-2t+3/12=2/3-t


*with explanation

Answer 1

On multiplying equation (i) by 5. we get,

5x−5y=−20 ....(iii)

On subtracting (ii) from (iii). we get,

5x−5y−(5x−11y)=−20−(−56)

∴6y=36

∴y=6

Substitute y=6 in (i). we get,

x−6=−4

∴x=2

∴x=2,y=6

Step-by-step explanation:

Mark as bran list

Answer 2

Answer:

1. 11y/2y = -12

2. 1t/5t/12=3t