Question

Simplify (2+3x)(7-x)

Please show me how you figured it out because I have never used the FOIL method before. Thank you! :3

Answer 1

3x^2 + 19x + 14

Explanation:

(2+3x)(7-x)

14-2x+21x-3x^2

3x^2 + 19x + 14

[cannot be simplified past this point]