owjin
owjin
02-02-2017
Mathematics
contestada
4×+.2=.3×+3.9 idk how to do this
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spongebob456
spongebob456
02-02-2017
[tex]4x+.2=.3x+3.9[/tex]
subtract .3x from both sides
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Sadeer
Sadeer
02-02-2017
40x + 2 = 3x + 39 start from there
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