(-3x+y-2z) (x+3z) +(3y-7z+8) -(3x-2y+z) (x-y-7z) Simplify.
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Step-by-step explanation:
for simplification you need to expend that given question....