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Автор - fistashka447774

2х-3=4;3х-2=5;5х-2х+3=6;8-3/5х=14
плиззз решите уравнение​

Ответ

Автор - cambogiyt

1) 2x-3=4

2x=7

x=dfrac{7}{2}=3.5

2)3x-2=5

3x=7

x=dfrac{7}{3}

3) 5x-2x+3=6

3x=3

x=1

4)

8-frac{3}{5}x=14\  frac{3}{5} x=-6\3x=-30\ x=-10



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