Respuesta :

daniel16522
2 sorry if I’m wrong
aadiraj4680

Answer:

X+42=85

or, X=85-42

therefore, X=43

8b=48

or, b=48/8

therefore, b=6

19-g=7

or, -g=7-19

or, -g= -12

therefore,g=12

Explaination: your answer of questions no. 3 is wrong.

Because when we subtract 7 from 19 then it is 12.

Hope you are helped !!!

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