Question

What is the simplest form of this expression -x(7x+2)+x^2

Answer 1

 The answer would be  -6x ^ 2 - 2x
Equation:
=-x (7x + 2) + x ^ 2
 =(-7x ^ 2 -2x) + x ^ 2
Add similar terms,
 -6x ^ 2 - 2x

 The simplified expression is given by:
 -6x ^ 2 - 2x

Answer 2

For this case we have the following expression:
 -x (7x + 2) + x ^ 2
 Rewriting we have:
 (-7x ^ 2 -2x) + x ^ 2
 Adding similar terms we have:
 -6x ^ 2 - 2x
 Answer:
 The simplified expression is given by:
 -6x ^ 2 - 2x