Answer:
these teachers b expectin u to do this bs
Step-by-step explanation:
Answer:
y=7
Step-by-step explanation:
Assuming that the equation is 14-2y=0
We need to isolate 'y' variable to obtain its value, to do that, lets start by subtracting -14 to both sides of equality sign,
14-2y=0 is now this: 14-14-2y=0-14, which is equals to -2y=-14
Now, lets continue by dividing by -2 both sides of equality sign.
We have this
-2y/-2=-14/-2
y=7
Thus, we've obtained the value for 'y' variable
<span>10x + 30(2) = 20(x + 2)
10x + 60 = 20x + 40
10x = 20
answer
x = 2 liters
So you would need 2 liters of the 10% solution to make the 30% solution 20%.</span>
↪Do you have options?
↪ Are we solving for the value of "x"? if so then follow the following steps! (they are short because it isnt more to this problem)
Step 1▶6(x)+2-2(x)+2=?
? = 0
Step 2▶ 4(x) = 0
You would have to divide on your sides of the equation by the number four
▶We have discovered that it has "One Solution" ◀
So, therefore, the value of 'x' is 0 ; x = 0✔
