5x²y²+10x²-7y²-14
Factor 5x² and -7 from the expression to get:
5x²(y²+2)-7(y²+2)
Factor out y²+2 from the equation
(5x²-7)(y²+2)
2v=3-7
2v=-4 divide both sides
v=-2
Answer:
X=-1/2
Y=3/4
Step-by-step explanation:
What is the separate weight
Answer:
Step-by-step explanation:
Answer:
12,495 is the answer
Step-by-step explanation:
