4.05x + 5.70(3x) = 423

asked Nov 7, 2022 16.4k views

1 vote

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4 votes

Answer:

x= 20

Explanation:

5.70x3x=17.1x

17.1x+4.05x=21.15x

21.15x=423

423/21.15=20

x=20

Hope this is the answer you were looking for.

Tanveerbyn answered Nov 11, 2022

4.0k points

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