How do you solve #-56=20-(-j)#?

Question

How do you solve #-56=20-(-j)#?

1 Answer

Impact of this question

2032 views around the world

You can reuse this answer
Creative Commons License

Answer 1 · 2016-10-04T17:13:45

#j = -76#

Explanation:

#-56 = 20 - (-j)#
First, remove the double negative from the right side of the equation. Remember, a double negative makes a positive.
#-56 = 20 + j#
Now, solve for j by subtracting 20 from each side of the equation:
#-56 - 20 = 20 - 20 + j #
#-76 = j#
The solution is #j = -76#.

Science

Math

Humanities

... and beyond

How do you solve #-56=20-(-j)#?

1 Answer

Explanation:

Related questions

Impact of this question