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- 1. Multiple ChoiceWhat is the first step to solve this equation:
11 - 3x = 44Add 3 to both sidesSubtract 11 from both sidesAdd 11 to both sidesDivide 3 on both sides. - 2. Multiple Choice6z + 3 -4z = 9z = 3z = 60z = 30z = 1
- 3. Multiple Choice4 = 2(x + 3)1/27/2-15
- 4. Multiple ChoiceSolve:
6(5x - 3) + 2 = 142.5-11 - 5. Multiple ChoiceSolve:
7x + 19 = -2x + 55414.88.2-4 - 6. Multiple ChoiceSolve:
2(2x + 3) = -6(x + 9)1.26-67.5 - 7. Multiple ChoiceFind the error in the problem below
19 - 2k = 3k - 1
+3k +3k
19 + 1k = -1
-19 -19
k = -20They should have divided by 1 for the last stepThey should add 19 instead of subtracting 19I can not find an errorInstead of adding 3k they should subtract 3k - 8. Multiple Choice
Solve for v.60-3153 - 9. Multiple ChoiceSolve for x.55601535
- 10. Multiple Choice5h-6-h+10=12h=12h=2h=0h=5
- 11. Multiple Choice8v - 4(v + 8) = 82104-4
- 12. Multiple Choice-(n - 8) = -2610-10-6
- 13. Multiple ChoiceABCD
- 14. Multiple ChoiceDescribe the solution set:
2(x + 5) = 2x + 5one solutionno solutioninfinitely many solutionstwo solutions - 15. Multiple ChoiceWhich step cannot be performed first when solving the equation
5 - 2(x - 7) = x + 1 + 3xDistributing -2 to (x - 7)Combining x and 3xSubtracting 1 from both sides5 - 2 - 16. Multiple ChoiceSolve the equation:
½ (2x + 6) = 3x + 13no solutionx = 8x = -5x = 7 - 17. Multiple ChoiceSolve the equation:
3x - x + 4 = 4(2x +1)no solutioninfinite solutionsx = 6x = 0 - 18. Multiple Choice
Simplify each equation. Tell whether the equation has one, no, or infinite solutions.
3x - 7 = 3(x - 3) + 2
one
no solutions
infinite solutions
- 19. Multiple ChoiceSolve: 2(4x - 3) - 8 = 4 + 2x5/3312
- 20. Multiple Choice4(2x + 1) = 5x + 3x + 9One SolutionInfinitely Many SolutionsNo Solutions
- 21. Multiple ChoiceSimplify each equation. Tell whether the equation has one, no, or infinite solutions.
3x - 7 = 3(x - 3) + 2oneno solutionsinfinite solutions - 22. Multiple ChoiceSolve for b817/124/31/8
- 23. Multiple ChoiceSolve.x = 15x = 40x = 48x = 37
- 24. Multiple ChoiceSolve for k165171/171/165
- 25. Multiple Choice3/4(6x + 2) = 15361820
- 26. Multiple Choice-20/920/9-9/209/20
- 27. Multiple Choice7/6-7/611/6-11/6
- 28. Multiple Choice⅚ - ⅔x = ¼1/27/8-1/2-7/8
- Answer choicesTagsAnswer choicesTags