Răspuns :

Einstein55id

Explicație pas cu pas:

[tex] \frac{2x - 10}{ 3} = \frac{3x - 1}{5} \\5(2x - 10) = 3(3x - 1) \\ 10x - 50 = 9x - 3 \\ 10x - 9x = 50 -3 \\ x = 47[/tex]

Anamafatiisid
5(2x-10)=3(3x-1)
10x-50=9x-3
10x-9x=-3+50
x=47

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