Respuesta :
Answer:
j=2
Step-by-step explanation:
First, subtract by 5 from both sides of equation.
5-j-5=3-5
Simplify.
3-5=-2
-j=-2
Divide by -1 from both sides of equation.
-j/-1=-2/-1
Simplify, to find the answer.
-2/-1=2
It change negative to positive.
j=2 is the correct answer.
I hope this helps you, and have a wonderful day!
Answer:
2
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1st step: again, reverse the equation (by flipping the equation around)
2nd step: do the equation ; 5 - 3 = 2
3rd step: (check your answer) ; 3 plus 2 equals 5
therefore, the answer 2 is correct.