Answer:
j=2
Step-by-step explanation:
<em>First, subtract by 5 from both sides of equation.</em>
<em>5-j-5=3-5</em>
<em>Simplify.</em>
<em>3-5=-2</em>
<em>-j=-2</em>
<em>Divide by -1 from both sides of equation.</em>
<em>-j/-1=-2/-1</em>
<em>Simplify, to find the answer.</em>
<em>-2/-1=2</em>
<em>It change negative to positive.</em>
<em>j=2 is the correct answer.</em>
<em>I hope this helps you, and have a wonderful day!</em>
Answer:
x = 6/5
x = 1.2
x = 1 1/5
Step-by-step explanation:
The answers above are all the same, but in different forms.
The steps to getting x:
1. subtract 12 from the parenthesis which leaves us with 5x = 6
2. Then we want to divide 5 from x which gives up our answer 5x/5 = 6/5
Remember whatever you do on one side it has to be done on the other, hence the equal sign
The other factor is (y - 8). When multiplied together, the terms produce the original expression:
82.1 mm. Mm are smaller than cm. 82.1 mm is 0.821 cm which is more precise than 48.3 cm