In Exercises 59-66, solve each equation. 59. [(3 + 6) + 3] -4 = -54x 60. 23 - [4(5 – 3)°] = -&r 61. 5 – 12x = 8 – 7x - [6 + 3(2 + 5°) + 5x] 62. 2(5x + 58) = 10x + 4(21 + 3.5 – 11) 63. 0.7x + 0.4(20) = 0.5(x + 20) %3D 64. 0.5(x + 2) = 0.1 + 3(0.1x + 0.3) 65. 4x + 13 – {2x - [4(x – 3) – 5]} = 2(x – 6) %3D 66. -2{7 – [4 – 2(1 – x) + 3|} = 10 – 14x – 2(x – 3)]
In Exercises 59-66, solve each equation. 59. [(3 + 6) + 3] -4 = -54x 60. 23 - [4(5 – 3)°] = -&r 61. 5 – 12x = 8 – 7x - [6 + 3(2 + 5°) + 5x] 62. 2(5x + 58) = 10x + 4(21 + 3.5 – 11) 63. 0.7x + 0.4(20) = 0.5(x + 20) %3D 64. 0.5(x + 2) = 0.1 + 3(0.1x + 0.3) 65. 4x + 13 – {2x - [4(x – 3) – 5]} = 2(x – 6) %3D 66. -2{7 – [4 – 2(1 – x) + 3|} = 10 – 14x – 2(x – 3)]
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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