Answer:
Step-by-step explanation:
First, we need to isolate by taking it common from both terms on the right:
Now, since we want in terms of the other variables, we can divide the left hand side (A) by whatever is multiplied with
on the right hand side. Then we will have an expression for
. Shown below:
This is the xpression for
Answer:
The answer to your question is x = 21
Step-by-step explanation:
Equation
- Multiply both sides by 7
- Simplify
2x = 42
- Divide both sides by 2
- Simplify
x = 21
Answer:
Step-by-step explanation:
<u>Step 1: Determine the area of the left rectangle</u>
We can tell that the total shape seems like two rectangles glued together. We can separate the left rectangle and determine the area of it and then determine the area of the right rectangle and combine them. Lets first solve the left rectangle.
<u>Step 2: Determine the area of the right rectangle</u>
<u>Step 3: Determine the total area</u>
Answer:
