Solve for x -10-2x=-8

To solve for x, we need to isolate x on one side of the equation.

Starting with the given equation:

-10 - 2x = -8

We can start by adding 10 to both sides of the equation to eliminate the negative 10:

-10 + 10 - 2x = -8 + 10

This simplifies to:

-2x = 2

Now, to isolate x, we can divide both sides of the equation by -2:

(-2x)/-2 = 2/-2

This simplifies to:

x = -1

So the solution to the equation -10 - 2x = -8 is x = -1.

Solve for x

5= 2x - 11

To solve for x, we need to isolate x on one side of the equation.

Starting with the given equation:

5 = 2x - 11

We can start by adding 11 to both sides of the equation to eliminate the negative 11:

5 + 11 = 2x - 11 + 11

This simplifies to:

16 = 2x

Now, to isolate x, we can divide both sides of the equation by 2:

(2x)/2 = 16/2

This simplifies to:

x = 8

So the solution to the equation 5 = 2x - 11 is x = 8.

solve for x

11/4x + 9=31

To solve for x, we'll first isolate the variable x by moving the constant term to the other side of the equation.

Starting with the given equation:

11/4x + 9 = 31

We can start by subtracting 9 from both sides:

11/4x + 9 - 9 = 31 - 9

This simplifies to:

11/4x = 22

Next, we can multiply both sides of the equation by 4/11 to eliminate the fraction on the left side:

(4/11)(11/4x) = (4/11)(22)

This simplifies to:

x = 8

So the solution to the equation 11/4x + 9 = 31 is x = 8.

solve for x

3/7x - 4 = -1

To solve for x, we'll first isolate the variable x by moving the constant term to the other side of the equation.

Starting with the given equation:

3/7x - 4 = -1

We can start by adding 4 to both sides:

3/7x - 4 + 4 = -1 + 4

This simplifies to:

3/7x = 3

Next, we can multiply both sides of the equation by 7/3 to eliminate the fraction on the left side:

(7/3)(3/7x) = (7/3)(3)

This simplifies to:

x = 7

So the solution to the equation 3/7x - 4 = -1 is x = 7.

solve for x

3 - 6/5x = -3