Simplify the following expressions: (2x+7y) (x-3y) – (9x+4) (3x-2)
Answers
Answered by
1
Answer:
Step-by-step explanation:
Which class question
Answered by
10
Step-by-step explanation:
(2x+7y)(x-3y) - (9x+4)(3x-2)
2x (x-3y) +7y (x-3y) -9x (3x-2)-4 (3x-2)
2x^2-6xy +7xy-21y^2 -27x^2+18x-12x+8
2x^2-27x^2-21y^2+xy+6x+8
-25x^2 -21y^2+xy +6x+8
hope this helps you
mark as brainiest
Similar questions