17/10-(2/5x2/2)
17/10-4/10
=13/10
Answer:
y=44
Step-by-step explanation:
-x+y=27
-17+y=-27
27-(-17)=27+17
27+17=44
Answer: x = 101.75
Step-by-step explanation:
Hi, to answer this question we have to solve the equation give, by isolating x:
8x-4 = 810
The first step is to Add 4 on both sides:
8x-4+4 = 810+4
8x = 814
Then we have to divide both sides by 8:
8x/8 = 814/8
Finally, the solution is:
x = 101.75
Feel free to ask for more if needed or if you did not understand something.
