Question

4(0,7х-4)=3(-0,2х+6)

Answer 1

Ответ:

10

Пошаговое объяснение:

4*0,7х-4*4=3*(-0,2х)+3*6

2,8х-16=-0,6х+18

2,8х+0,6х=16+18

3,4х=34

х=10

Answer 2

Ответ:

x=10

Пошаговое объяснение:

4(0,7x-4)=3(-0,2x+6);

2,8x-16=-0,6x+18;

2,8x+0,6x=18+16;

3,4x=34;

x=10

Answer 3

To solve the equation, we need to find the value of 'x' that satisfies the equation:

4(0.7x - 4) = 3(-0.2x + 6)

Let's solve step by step:

1. Distribute the numbers outside the parentheses: 0.7x * 4 - 4 * 4 = -0.2x * 3 + 6 * 3

2. Simplify both sides: 2.8x - 16 = -0.6x + 18

3. Move all terms containing 'x' to one side and the constant terms to the other side: 2.8x + 0.6x = 18 + 16

4. Combine like terms: 3.4x = 34

5. Now, solve for 'x' by dividing both sides by 3.4: x = 34 / 3.4 x = 10

So, the solution to the equation is x = 10.