romanarabadzhi romanarabadzhi

20-08-2019
Mathematics

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2/3x + 2 = 7/4 Please help and explain

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Аноним Аноним

20-08-2019

Answer:

x=8/3

Step-by-step explanation:

2/3x+2=7/4

2+2*3x/3x=7/4

2+6x/3x=7/4

(2+6x)*4=7*3x

8+24x=21x

24x-21x=8

3x=8

x=8/3

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