Question

(×+1285)×1001=3397394 , (43×+387):387=92​

Answer 1

Ответ:(43х+387):387=92

43х+387=387*93

43х+387=35991

43х=35991-387

43х=35604

х=35604:43

х=828

только один смогла :(

Пошаговое объяснение:

Answer 2

Let's solve the equations step by step:

1. $(x + 1285) \times 1001 = 3397394$

To solve this equation, first, divide both sides by 1001:

$$x + 1285 = \frac{3397394}{1001}$$

$$x + 1285 = 3394$$

Now, subtract 1285 from both sides:

$$x = 3394 - 1285$$

$$x = 2109$$

So the solution for the first equation is $x = 2109$.

2. $\frac{43x + 387}{387} = 92$

To solve this equation, first, multiply both sides by 387:

$$43x + 387 = 92 \times 387$$

$$43x + 387 = 35544$$

Now, subtract 387 from both sides:

$$43x = 35157$$

Finally, divide by 43:

$$x = \frac{35157}{43}$$

$$x \approx 818.4884$$

So the solution for the second equation is $x \approx 818.4884$.