Question

TERMINOS SEMEJANTES

7X +6Y+2+5X-8Y-9-12X

4X-(8X+3Y)-(2X+4Y)+X-Y

6X-(-2X-6Y+5-(2X+3Y)+X-2Y)

(2X+3Y)(4X+3Y)

4X+6X+4Y-9X+6Y-2X-7Y

9X+(12C-(-4X-2Y)+7Y)

3X-(5X+4Y+(5X-8Y))
(3A+2B)(5A-4B)
AYUDAAA

Answer 1

• -2y - 7

• 4x - 8x - 3y - 2x - 4y +x - y
-5x - 8y.

• 6x-(-2x-6y+5-2x-3y+x-2y)
6x + 2x + 6y - 5 + 2x + 3y - x + 2y
9x + 11y - 5.

• 8x^2 + 6xy + 12xy + 9y^2
8x^2 + 18xy + 9y^2.

• -x + 3y.

• 9x + (12c +4x + 2y + 7y)
9x + 12c + 4x + 2y + 7y
13x + 12c + 9y.

• 3x - ( 5x + 4y + 5x - 8y)
3x - 5x - 4y - 5x + 8y
- 7x + 4y.

• 15A^2 - 12AB + 10AB - 8B^2
15A^2 - 2AB - 8B^2.


Espero que se entienda :) saludos.