Question

i. (–3) + ______ + 7 = –2
Missing value

Answer 1

Answer:

(-3)+(-6)+7=-2

is the right answer hope it helps you

Answer 2

Answer:

let the value be x.

So, we have,

-3 + x + 7 = -2

-3 + x = -2 - 7

-3 + x = -9

x = -9 + 3

x = -6

Checking,

L.H.S. =

-3 + (-6) + 7

-9 + 7

-2

= R.H.S.

Therefore the no. is -6.

Step-by-step explanation:

Hope it helps...