Answer:
x = -30.
Explanation:
You must solve for x. To do this, you must divide -2/3 from both sides to get the x variable by itself.
Divide by -2/3 on the left. This gives you x by itself on the left side.
Next, divide 20 by -2/3.
When dividing by a fraction, use the KCF rule, Keep Change Flip.
Keep the 20. Change the sign from division to multiplication. Flip the fraction.
So 20 divided by -2/3 is the same as 20 times -3/2. Basically you just change the sign and flip the fraction to divide by a fraction.
20/1 times -3/2 = -60/2.
-60 / 2 = -30.
So your answer is -30. Basically to solve these, you need to just solve for x by dividing what is attached to x from both sides.
x = -30.