Answer: 11x - y = 8x - y + 3x
The answer to your question is 136, pretty self explanatory
Answer:
k = 9
Step-by-step explanation:
Given
Required
The perfect number
The coefficient c of x in the above equation is:
Divide by 2
Square both sides
Hence, the constant to add is:
X + 3= 5
The answer to this equation is simply 2
to do this:
subtract 3 from both sides of the equation.
3 cancels out, and you are left with this
x=2
so, the answer is x=2
or 2
Hope this helped!
Answer:
7 ans-HCF is y
Step-by-step explanation:
soln
first expression=X and y
second expression=l and y
so HCF means common so the Ans is y
