Question

say answer it's my request​

Answer 1

Answer:

7th ka hai....... -3..

and 8th ka hai....... 20...

Answer 2

Answer:

$\huge\mathbf\color{pink}\underbrace{Solution}$

7)- x + 3 = 0

x = 0 -3

x = -3

Hence x = -3

8)-. (-20) x (-1)

= 20

Hence , the answer is 20

Here ur answer mate...