Question

564 - (48 *(1683-(197+7х)):1516)=540

Answer 1

564 - (48 · (1683 - (197 + 7х)) : 1516) = 540

48 · (1683 - (197 + 7х)) : 1516 = 564 - 540

48 · (1683 - (197 + 7х)) : 1516 = 24

48 · (1683 - (197 + 7х)) = 24 · 1516

48 · (1683 - (197 + 7х)) = 36384

1683 - (197 + 7х) = 36384 : 48

1683 - (197 + 7х) = 758

197 + 7х = 1683 - 758

197 + 7х = 925

7х = 925 - 197

7х = 728

х = 728 : 7

х = 104

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Проверка: 564 - (48 · (1683 - (197 + 7 · 104)) : 1516) = 540

                   564 - (48 · (1683 - (197 + 728)) : 1516) = 540

                   564 - (48 · (1683 - 925) : 1516) = 540

                   564 - (48 · 758 : 1516) = 540

                   564 - (36384 : 1516) = 540

                   564 - 24 = 540

                   540 = 540

Answer 2

Ответ:

564 - (48 *(1683-(197+7х)):1516)=540

197+7х=1683- (564-540)*1516:48

197+7х=925

7х=925-197

Х=728:7

Х=104

Пошаговое объяснение:

Answer 3

To solve the equation, let's break it down step by step:

1. Start by simplifying the expression inside the parentheses: 197 + 7x = 197 + 7x

2. Multiply 48 by the simplified expression: 48 * (197 + 7x) = 9504 + 336x

3. Subtract the result from step 2 from 1683: 1683 - (9504 + 336x) = -7821 - 336x

4. Divide the result from step 3 by 1516: (-7821 - 336x) / 1516 = -5.1535 - 0.2218x

5. Subtract the result from step 4 from 564: 564 - (-5.1535 - 0.2218x) = 569.1535 + 0.2218x

6. Set the result from step 5 equal to 540 and solve for x: 569.1535 + 0.2218x = 540 0.2218x = 540 - 569.1535 0.2218x = -29.1535 x = -29.1535 / 0.2218 x ≈ -131.20

Therefore, the value of x that satisfies the equation is approximately -131.20.