Question

12−x9=11(1 point)

Answer 1

12−x/9=11(1 point)

Answer 2

−20=−5+3x(1 point)

Answer 3

Solve for x.
20=5−38x(1 point)

Answer 4

choose one answer

Answer 5

12 - 9x = 11

Answer 6

To solve this equation, we can start by multiplying both sides of the equation by 9 to get rid of the fraction:

9(12 - x/9) = 9(11)

Expanding the equation, we have:

108 - x = 99

Now, we can solve for x by subtracting 108 from both sides of the equation:

-x = 99 - 108

Simplifying,

-x = -9

Finally, we can solve for x by multiplying both sides of the equation by -1:

x = 9

Answer 7

To solve for x, we can start by isolating the variable on one side of the equation.

Subtracting -5 from both sides:

-20 - (-5) = -5 + 3x - (-5)

Simplifying:

-20 + 5 = 3x

-15 = 3x

Next, we divide both sides by 3 to isolate x:

-15 / 3 = 3x / 3

Simplifying:

-5 = x

Therefore, the solution is x = -5.

Answer 8

To solve for x, we will first isolate the variable on one side of the equation.

Subtracting 5 from both sides:

20 - 5 = 5 - 38x - 5

Simplifying:

15 = -38x

Next, divide both sides by -38 to isolate x:

15 / -38 = -38x / -38

Simplifying:

x ≈ -0.3947

Therefore, the solution is x ≈ -0.3947.