hjarag1 hjarag1

29-04-2021
Mathematics

contestada

which one of yu geniuses can answer this question ???

which one of yu geniuses can answer this question class=

Respuesta :

3v1lt7p32 3v1lt7p32

29-04-2021

Answer:

B. 20

Step-by-step explanation:

x + 40 = 3x

x - x + 40 = 3x - x

40 = 2x

20 = x

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