Question

1,5(x+8)= -4x + 1; 6)​

Answer 1

1,5(x+8)= -4x + 1

1,5x + 12 = - 4x + 1

1,5x + 4x = 1 - 12

5,5x = - 11

x = - 11 : 5,5

x = - 2

Ответ: - 2

Answer 2

Ответ:

1,5(x+8)=-4x+1

1,5x+12=-4x+1

1,5x+4x=-12+1

5,5x=-11

x=-11:5,5

x=-2

Answer 3

To solve the equation 1.5(x + 8) = -4x + 1, follow these steps:

1. Distribute the 1.5 on the left side of the equation to remove the parentheses:

   1.5(x) + 1.5(8) = -4x + 1

   This simplifies to:

   1.5x + 12 = -4x + 1

2. Now, let's get all the x terms on one side of the equation and the constants on the other side. Add 4x to both sides:

   1.5x + 4x + 12 = 1

   Combine like terms:

   5.5x + 12 = 1

3. Next, subtract 12 from both sides to isolate the variable term:

   5.5x = 1 - 12

   5.5x = -11

4. Finally, divide both sides by 5.5 to solve for x:

   x = -11 / 5.5

   x = -2

So, the solution to the equation is x = -2.