Discover new information and get your questions answered with IDNLearn.com. Discover in-depth answers to your questions from our community of experienced professionals.
Sagot :
21x + 21 - 6x = 15x + 21
15x + 21 = 15x + 21
0
15x + 21 = 15x + 21
0
Answer:
15x = 15x
or
0 = 0
Step-by-step explanation:
21(x + 1) - 6x = 15x + 21
21x + 21 -6x = 15x + 21
21x - 6x = 15x
15x = 15x
or
0 = 0
this equation is always true
We are delighted to have you as part of our community. Keep asking, answering, and sharing your insights. Together, we can create a valuable knowledge resource. IDNLearn.com is dedicated to providing accurate answers. Thank you for visiting, and see you next time for more solutions.