Новая Школа - онлайн-школа подготовки к ЕГЭ
Задача Задача №91178
А
Аноним
06 декабря 2023 12:37 · публичный вопрос
А
Аноним

(10х-3)+(14х-4)=8-(15-22х)

Нейросеть06 декабря 2023 12:37

To solve the equation, let's simplify each side step by step.

Starting with the left side:

(10x-3) + (14x-4)

Combining similar terms:

10x + 14x - 3 - 4

24x - 7

Now let's simplify the right side:

8 - (15-22x)

Inside the parentheses, we have a subtraction, so let's simplify that first:

8 - (15-22x) = 8 - 15 + 22x

Now, combining similar terms:

-7 + 22x

So the equation becomes:

24x - 7 = -7 + 22x

Both sides are equal, so we can solve this equation by isolating the x term. Let's move the 22x term to the left side by subtracting 22x from both sides:

24x - 22x - 7 = -7 - 22x + 22x

Simplifying:

2x - 7 = 0

To isolate the x term, let's move the constant term to the right side by adding 7 to both sides:

2x - 7 + 7 = 0 + 7

Simplifying:

2x = 7

Finally, to solve for x, divide both sides by 2:

2x/2 = 7/2

Simplifying:

x = 7/2

So the solution to the equation is x = 7/2.

(10х-3)+(14х-4)=8-(15-22х)
To solve the equation, let's simplify each side step by step. Starting with the left side: (10x-3) + (14x-4) Combining similar terms: 10x + 14x - 3 - 4 24x - 7 Now let's simplify the right side: 8 - (15-22x) Inside the parentheses, we have a subtraction, so let's simplify that first: 8 - (15-22x) = 8 - 15 + 22x Now, combining similar terms: -7 + 22x So the equation becomes: 24x - 7 = -7 + 22x Both sides are equal, so we can solve this equation by isolating the x term. Let's move the 22x term to the left side by subtracting 22x from both sides: 24x - 22x - 7 = -7 - 22x + 22x Simplifying: 2x - 7 = 0 To isolate the x term, let's move the constant term to the right side by adding 7 to both sides: 2x - 7 + 7 = 0 + 7 Simplifying: 2x = 7 Finally, to solve for x, divide both sides by 2: 2x/2 = 7/2 Simplifying: x = 7/2 So the solution to the equation is x = 7/2.