-7x^2 + 18x^2+3x^2-10x^2
Answers
Answered by
0
Step-by-step explanation:
hope it helps...
the answer is in the attachment
Attachments:
Similar questions
Chemistry,
3 months ago
Biology,
3 months ago
Math,
3 months ago
English,
11 months ago
World Languages,
11 months ago