3 years ago

3x+4/5=7-2x what does x=

Mathematics

1 answer:

klemol [59]3 years ago

4 0

Answer:

x=31/25

Step-by-step explanation:

3x+4/5=7-2x

Multiply through by 5

5(3x+4/5)=5(7-2x)

15x+4=35-10x

Collecting like terms

15x+10x=35-4

25x=31

x=31/25

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