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GrogVix [38]
3 years ago
7

0.2 + 9 = 0.4x - 3 Please help ;-;

Mathematics
1 answer:
Helga [31]3 years ago
7 0

Answer:

x=30.5

.2+9=9.2

9.2=.4x-3    add 3 to each side

12.2=.4x     divide each side by .4

32.5=x

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