Answer:
Combine the terms with the same variable
Step-by-step explanation: so 9x-4x+9x-4x
To find the value take the b and divide it by two. then square it. here your b value is 2 so 2/2 is 1. squared is. 1.
Answer:
all inputs are equal to <u>3</u>
Step-by-step explanation:
<em>Greetings from Brasil...</em>
Solving this equation
<h2>-7.4 + E = 9.11</h2><h2>E = 16.51</h2>
An operation that is done to a value and it stays the same, it is called the "identity property".
Some quick examples:
Adding any number with zero will result in the same number.
Multiplying any number with one will result in the same number.
Hope this helps!
