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Alenkasestr [34]
3 years ago
13

How can I resolve 5-3*= -45?? (* means X)

Mathematics
2 answers:
Mandarinka [93]3 years ago
6 0
5-3x = -45
you subtract 5 from both sides and get:
-3x = -50 
then you divide by -3 on both sides and get:
x = 16.66666666667
diamong [38]3 years ago
4 0
  5 - 3x = -45
<u>-5             -5</u>
    <u> -3x</u> = <u>-50</u>
       -3      -3
       x  ≈ 16.67
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