Math, asked by ssivakumar92153, 1 month ago

(20) + (-11)=____+20

Answers

Answered by GauthmathMagnus

2

Answer:

Step-by-step explanation:

20-11= x+20

9=x+20

x=-11

Answered by rakeshsharma1234567i

1

Answer:

-11 is the answer

by commutative law

that x+y=y+x

Step-by-step explanation:

Please mark my answer as brainliest

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