Exam B on Collge Algebra - Test Bank Exercises in CHAPTER 2 Exercise Set 2.1 1 Solve for x the equation 3(2x 1 2(x 4 = 6(a x 17 4(c x 11 12(b x = 6(d

Exam B on Collge Algebra - Test Bank Exercises in CHAPTER 2...

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41Exercise Set 2.1 1.Solve for xthe equation 3(2x– 1) –2(x+4) =6. (a) (b) x=6(c) (d) None of the above. 2.Solve for xthe equation 2(1 – 2x) – 4(x+3) =5(1 –x). 3.Solve for xthe equation 4.Solve for xthe equation 5.Solve for xthe equation (a) (b) (c) (d) None of the above. 6.Solve for xthe equation x1513512x4912x.x59x95x21113x157x1.x1713x513x11123x512x23.x92x2213x14x57x638.x56x2340x1112x17 4 Test Bank Exercises in C HAPTER 2
7.Solve for the xthe equation 8.Solve for xthe equation 9.Solve for xthe equation (a) (b) (c) (d) None of the above. 10. Solve for xthe equation 11. Solve for xthe equation 12. Solve for xthe equation 13. Solve for xthe equation (a) (b) (c) x=–9(d) None of the above. 14. Solve for xthe equation 15. Solve for xthe equation x52x23x742x23xx2(x1) (x3)1x1.x711x782x2x1132x1.x54x11122xx323x3.x14x9452x162x134x21.x37x32453x24x21x24.x16479x16479x23402x75x4412x3.x2559x6126x14x13x152x32.x2138x1142x53x72x33x.x5611x5611x1744x23x7x8 3 x . 42 C HAPTER 2 Test Bank Exercises
16. Solve for xthe equation 17. Sole for xthe equation (a) (b) (c) (d) None of the above. 18. Solve for xthe equation 19. Solve for xthe equation 20. Solve for xthe equation Exercise Set 2.21.Sam is 5 years older than his brother. Thirty years from now the sum of their ages will be 75. Findthe current ages of the brother. 2. Bob is presently 6 years older than his sister Kathy. Three years ago, Bob was twice as old as Kathy.How old is each now?3.The larger of the two numbers is 2 less than three times the smaller. If their sum is 16, find thenumbers.4.The larger of the two numbers is 5 less than four times the smaller. If their sum is 30, find the num-bers. 5. A 15-foot-long beam is cut into two pieces so that one piece is 7 feet longer than the other. How long will each piece be?

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