C. Remove all grouping symbols and simplify 13. 2x-[(3y + 5x)-(8x-6y)] 14. 4a²-5(a + 3b)-[2(a² + 5b-7a) -(6a-4b)] 15. 6(3x + 4y-52)-2[(7x-8y + 2) - 9y+ 5y] 16. 5[(3a-4b+c)-(2a-6c)]-4(7a-b-3c) 17. 8y-(3y² +4y-7)-[2(7y²+ 6y-9) - (y²-8y +10)]

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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C. Remove all grouping symbols and simplify
13. 2x-[(3y + 5x) - (8x-6y)]
14. 4a²-5(a + 3b)-[2(a² + 5b-7a) -(6a-4b)]
15. 6(3x + 4y-52)-2[(7x-8y+z) - 9y + 5y]
16. 5[(3a-4b+c)-(2a-6c)]-4(7a-b-3c)
17. 8y-(3y + 4y-7)-[2(7y² + 6y-9) -
(y²-8y + 10)]
Transcribed Image Text:C. Remove all grouping symbols and simplify 13. 2x-[(3y + 5x) - (8x-6y)] 14. 4a²-5(a + 3b)-[2(a² + 5b-7a) -(6a-4b)] 15. 6(3x + 4y-52)-2[(7x-8y+z) - 9y + 5y] 16. 5[(3a-4b+c)-(2a-6c)]-4(7a-b-3c) 17. 8y-(3y + 4y-7)-[2(7y² + 6y-9) - (y²-8y + 10)]
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