Mathematics
08.08.2021 07:26
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8=-9+b/3 i really need do not understand . this is variables on both sides.

8=-9+b/3 i really need do not understand . this is variables on both sides.
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bricefitzpatrick0429
bricefitzpatrick0429
5,0(93 marks)

this only has a variable on one side

-8 = -9 + b/3

 add 9 to both sides

1 = b/3

multiply by 3 to both sides

3 = b


check:

-8 = -9 + 3/3

-8 = -9 +1

-8 =-8

soccerlyfe6839
soccerlyfe6839
4,7(98 marks)

the answer is the alphabet A at the picture

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