Question

1) 5x+1=0 2) 5x-6 =x-14. 3) 3/6-(6x-3)=8-(5x+1)​

Answer 1

Ответ:

1) -0,2

2) -2

3) -3 1/3

Объяснение:

1) 5х+1=0

5х=-1

х=-1/5 = -0,2

2) 5х-6=х-14

5х-х=-14+6

4х=-8

х=-8:4

х=-2

3) 3/6-(6х-3)=8-(5х+1)

3/6-6х+3=8-5х-1

-6х+5х=8-1-3-3/6

-х=3 3/6

х= -3 3/6 = -3 1/3

Answer 2

Ответ:

Объяснение:

1) 5x+1=0

5x=-1

x=-1/5

2) 5x-6=x-14

5x-x=-14+6

4x=-8

x=-2

3) 3/6-(6x-3)=8-(5x+1)

0.5-6x+3=8-5x-1

-6x+5x=8-1-0.5-3

-x=3.5

x=-3.5

Answer 3

Sure, I'd be happy to help you solve these equations step by step:

Equation 1: 5x + 1 = 0

To solve for x:

1. Subtract 1 from both sides of the equation:
   5x = -1
2. Divide both sides by 5:
   x = -1/5

So, the solution for Equation 1 is x = -1/5.

Equation 2: 5x - 6 = x - 14

To solve for x:

1. Subtract x from both sides of the equation:
   4x - 6 = -14
2. Add 6 to both sides:
   4x = -8
3. Divide both sides by 4:
   x = -2

The solution for Equation 2 is x = -2.

Equation 3: 3/6 - (6x - 3) = 8 - (5x + 1)

Let's simplify this step by step:

1. Simplify the fractions on the left and right sides:
   1/2 - (6x - 3) = 8 - 5x - 1
2. Distribute the negative sign on the left side:
   1/2 - 6x + 3 = 8 - 5x - 1
3. Combine the constants on both sides:
   3/2 - 6x = 7 - 5x
4. Add 6x to both sides:
   3/2 = 7 + x
5. Subtract 7 from both sides:
   -11/2 = x

So, the solution for Equation 3 is x = -11/2.

Feel free to reach out if you have any more questions or need further assistance!