2×|x|+19=167 find the values of x
1 answer:
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Answer: what is the distance between points A and B? 14 Units
Step-by-step explanation: The first thing that you need to do is to draw the number line shown, then we mark the two points mentioned: -2 and 12 and encircle them, following this we are going to count to the right, starting on point A, -2, and finishing on point B, 12. After we count, we are going to see that the distance between the two points is 14 units.
Given:
The equation is
To find:
The solution of the given equation.
Solution:
We have,
Using distributive property, we get
Subtracting 28 from both sides.
On dividing both sides by 2, we get
Therefore, the solution of the given equation is x = 6.