Question

Simplify the following expression: (5x2 + 3x + 4) − (2x2 + 5x − 1). If the final answer is written in the form Ax2 + Bx + C, what is the value of A?

Numerical Answers Expected!

Answer 1

@satellite73

Answer 2

@timo86m

Answer 3

@jim_thompson5910

Answer 4

(5x2 + 3x + 4)
-(2x2 + 5x − 1) do it like normal suptraction

Answer 5

yea

Answer 6

(5x2 + 3x + 4)
-(2x2 + 5x − 1) do it like normal suptraction
3x2 -2x + 5

Answer 7

might be easier to remove the parentheses first and start with
\[(5x^2 + 3x + 4) − (2x^2 + 5x − 1)\]
\[5x^2 + 3x + 4− 2x^2 - 5x +1\]
then combine like terms
either way

Answer 8

19x +5

Answer 9

@satellite73