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Hatshy [7]
3 years ago
7

Select all equations which are equivalent to 2(x +3) =20

Mathematics
2 answers:
OleMash [197]3 years ago
8 0
2x + 3 = 20
Subtract 2 from both sides
2x= 27
X= 13.5
notka56 [123]3 years ago
8 0
1 and 5.. because on 1 you decide by 2 by everything...and on 5 you distribute
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