Question

Q-1
(-4) +[ 5+17] = [(-4)+_____] +17
Q-2
0+_______=(-17)
Q-3
(-17) + (-37)=(-37)+_______
plz give step by step solution.
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Answer 1

Answer:

1. LHS:

= -4 + 22

= 18

Let the missing number be x

RHS:

= -4 + x +17

= x + 13

As LHS + RHS... So,

x + 13 = 18

x = 18 - 13

x = 5

2. 0+ (-17) = (-17) {because when any number adds with 0 we get the number itself }

3. LHS:

-17 + (-37)

= - 54

Let the missing number be x

RHS:

-37 + x

= x - 37

As LHS = RHS.... So,

x - 37 = -54

x = -54 + 37

x = -17

Step-by-step explanation:

Hope it helps :)