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KIM [24]
3 years ago
12

X + 4.2 = 7 what is x

Mathematics
1 answer:
ANEK [815]3 years ago
6 0

In this question, you're solving for x.

Solve for x:

x + 4.2 = 7

You need to get x by itself, to do so, you would need to subtract 4.2 from both sides:

x = 2.8

Answer:

x = 2.8

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Step-by-step explanation:

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Step-by-step explanation:

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