Question

4(х+7)-16=64 решить уравнение

Answer 1

Ответ:

Пошаговое объяснение:

4(х+7)-16=64

4(х+7)=64+16

4(х+7)=80

х+7=80:4

х+7=20

х=20-7

х=13

Answer 2

Ответ:

вот..........................

Answer 3

To solve the equation 4(x + 7) - 16 = 64, we will follow the order of operations and simplify the equation step by step. Here's the solution:

1. Distribute the 4 to the terms inside the parentheses: 4x + 28 - 16 = 64

2. Combine like terms: 4x + 12 = 64

3. Next, isolate the variable term by subtracting 12 from both sides of the equation: 4x = 64 - 12 4x = 52

4. Divide both sides of the equation by 4 to solve for x: x = 52/4 x = 13

Therefore, the solution to the equation 4(x + 7) - 16 = 64 is x = 13.