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viva [34]
3 years ago
11

0.2x + 3.4 + 0.8x = 4 x = ?

Mathematics
1 answer:
spin [16.1K]3 years ago
6 0

Answer:

x=.6

Step-by-step explanation:

Combine like terms on the same side

.2x and .8x

1x+3.4=4

subtract 3.4 from both sides

1x=4-3.4

x=.6

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