2 5,7x-x = 20x + 10 3 3a-2 6. 3 + 7.3* - (x-1) (3x+1) 2a+3 = a + 2 76 (x-2) = 3 (2x-3)=(x+3)+ (3x-1) 8 14 8. + (2x 9. 16 7 x+7-(x-2) = 36 2 3 1 10. -= 3x 2x 12
2 5,7x-x = 20x + 10 3 3a-2 6. 3 + 7.3* - (x-1) (3x+1) 2a+3 = a + 2 76 (x-2) = 3 (2x-3)=(x+3)+ (3x-1) 8 14 8. + (2x 9. 16 7 x+7-(x-2) = 36 2 3 1 10. -= 3x 2x 12
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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