Question

5-7y/2+4y=-8/7
pls answer me​

Answer 1

Answer:

first take 2 as LCM

(10 - 7y + 8y) / 2 = -8/7

10+y/2 = -8/7

cross multiple both the side

70 + 7y = - 16

7y = -16-70

7y = -86

y = -86/7

I hope this will help i

Answer 2

Answer:

y=3

Step-by-step explanation:

cross multiply

35-49y=-16-32y

35+16=-32y+49y

51=17y

y=3