To solve for y, you need to isolate/get the variable "y" by itself in the equation:
a(n + y) = 10y + 32 First distribute a into (n + y)
(a)n + (a)y = 10y + 32
an + ay = 10y + 32 Subtract an on both sides
an - an + ay = 10y + 32 - an
ay = 10y + 32 - an Subtract 10y on both sides to get "y" on one side of the equation
ay - 10y = 10y - 10y + 32 - an
ay - 10y = 32 - an Now take out the y in (ay - 10y)
y(a - 10) = 32 - an Divide (a - 10) on both sides to get "y" by itself
Hello.
In order to factor an expression, we need to find the common term and divide all terms in the expression by this common term.
Let's take a look at our expression and see if we can spot the common term and factor it out.
Our expression is:
Is there anything in common? Yes, sure.
All terms have a 3 in common, so we divide all terms in the expression by 3:
Therefore, the final answer is
I hope it helps.
Have a nice day.
Answer:30
Step-by-step explanation:
6 ; 9 ; 14 ; 21 ; .............
6+3=9
9+5=14
14+7=21
21+9=30
Answer:
Step-by-step explanation:
When you add the left side of the equation, you get 33.2 because 70-30 is 40, 40+2 is 42, 42-9 is 33, 33+0.3 is 33.03, 33.3-0.1 is 33.2.
When you add the right side of the equation, you get 33.2, because they are the same problem but on side has brackets.
Hope this helps you.
I must assume that by "15x2 - 44x - 36" you actually meant "<span>15x^2 - 44x - 36." Use " ^ " to denote exponentiation, please.
One by one, take each of the following sets of possible factors and mult. them out to determine whether the result equals </span>15x^2 - 44x - 36:
<span>
(5x - 9)(3x + 4)
(3x - 4)(5x + 9)
(5x - 18)(3x + 2)
(5x + 18)(3x - 2)
First one: use the "foil" method: (5x)(3x) + 20x - 27x - 36. This does not simplify to </span>15x^2 - 44x - 36 and so is not the correct choice. Go on to the second answer choice and continue this check.