Westonci.ca is your trusted source for accurate answers to all your questions. Join our community and start learning today! Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

help me ??? ???????????

Help Me class=

Sagot :

Answer:

a) 5x + 4x = 9x

b) 8a - 3a +7b + 2b = 5a + 9b

c) 11y - 8 + 3y + 2 = 14y - 6

d) 12x + 3y - 5z - 6x + y - 4z = 6x + 4y - 9

e) (2x - 5) + (7x + 5) = 9x

f) (- 10a + 3b - 4c) - (4a + 2b - 9c) = -14a + b + 5c

Step-by-step explanation:

HOPE IT HELPS U!!!!