Answer:
you need to add and then subtract and the anw=sewr wi;l be 14567890 .happy and boom your done
Step-by-step explanation:
4x^2 - 2xy^2
5xy^2 +
3x^2y
_____________
12x^5y^4-2xy^2
This is so because 4+5+3 is 12, then using laws of indices to add your x and y you get x^5 and y^4
To simplify your answer to the lowest you have it in the form of
3x^2y^2(4x^2y - 2xy^2)
If you multiply this as well you get the same answer I got with the addition
Answer:
Can you elaborate, please?
Step-by-step explanation:
Your subtracting 3x from 5x: 5x-3x
This is so you only have a variable on one side
2+x=7 x=5 eso es todo
7-2=x
7-z=2
