Question

Aflați valoarea lui x

Answer 1

$1675 \div x + 897 \div x - 597 \div x = 25$

$\frac{1675}{x} + 897 \div x - 597 \div x = 25$

$\frac{1675}{x} + \frac{897}{x} - \frac{597}{x} = 25$

$\frac{1975}{x} = 25$

$1975 = 25x$

$25x = 1975$

$x = 79$

Answer 2

Răspuns:

1675:x+897:x-597:x=25

$\frac{1675}{x} +\frac{897}{x}-\frac{597}{x} =25$

$\frac{1675+897-597}{x} =25$

$\frac{1975}{x} =25$

1975=25x

x=1975:25

x=79

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