Answer:
x=−5
Step-by-step explanation:
<3
Answer:
-0.91
Step-by-step explanation:
Since the given question is
41x-6x=-23+9
x(41-6)=-23+9
And we are to make x the subject of formula by dividing both sides by 41-6
X=-23+9/41-6
X=-32/35
X=-0.91429~-0.91
Lets say you are trying to find the X in this equation:
2x-8=18 1. find a way to leave the 2x by itself.
2x=26 2. since the 8 is a negative (-8), becase it has a subtraction sighn , you add it to the 18 on the opposite side so yu have the 2x by itself.
3. Now you have to divide since there is nothing else you can do.
You divide 26 by two and then 2 by 2. now you have x=13.
This technique goes the same for if you have more that just two numbers that dont have a variable, but you said two step, so this is a prime example. I hope this helped. :)
15
Step-by-step explanation:
Answer:
This will be 12/20
Step-by-step explanation:
You take the number of favourable outcomes (12, as there are 12 boys) and take the number of total outcomes (20, as there are 20 people in total). Then you do the number of favourable outcomes over the number of total outcomes. This equals 12/20. I hope this helps
