simplify the expression (-4+ v ^2)-(-3v ^2 +3)

Question

simplifying polynomials the ^ is to the power of 

Answer 1

First, we have to start by distributing the middle operator to all the terms in the second expression. This simplifies the two expressions into one long one:

 

-4 + v² - (-3v²) - 3

-4 + v² + 3v² - 3

 

At this point, we can arrange the expression to group by like variables:

 

v² + 3v² - 3 - 4

 

Finally, we can perform all the necessary operators to reach our final simplified state:

 

4v² - 3 - 4

4v² - 3 + (-4)

4v² - 7 is the simplified result

 

I hope this helps!

 

 

Answer 2

 ( -4 + V^2 ) - ( -3 V^2 + 3 ) =

 

   - 4 + V^2 + 3 V^2 - 3 = -7 + 4 V^2