Question

4 + _ = -20/9
full explain ​

Answer 1

Answer:

-56/9

Step-by-step explanation:

Let the unknown no. be x

4 + x = -20 / 9

this gives 36 + 9x = -20

=> 9x = -56

=> x = -56/9

I hope this will be helpful

Answer 2

Step-by-step explanation:

4+_= -20/9

Instead of dash we put there x because we dont know its unkown

So, 4+x= -20/9

Now we take four other side it will be -4 from +4 ok down we will put one because nothing is there

x= -20/9 - 4/1

For subraction denomintor should be same

L.C.M of 1 and9 is 9

So to make one nine we multiply one with 9 if we mutilply up we do down same

4×9/1×9

X= -20/9 - 36/9

Minus minus plus 20+36= 56

Shin of big so -56

x= -56/9

U can -56/9 as it is or u can also put it in decimal

Hope it helps plz mark me as brainliest