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zheka24 [161]
3 years ago
5

What is 4.2x+3=11.82 X=

Mathematics
1 answer:
ki77a [65]3 years ago
7 0

Answer:

x=2.1

Step-by-step explanation:

4.2x+3=11.82

        -3       -3

4.2x=8.82

/4.2    /4.2

 x=2.1

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