Solving Eq. with Variables on Both Sides

-14x + 7 = -6x - 89

19x - 9 = 8x + 57

17x + 4 = 10x - 45

-13x - 6 = -4x + 75

-3x - 10 = -7x - 42

-9x - 9 = -5x + 11

-19x + 7 = -9x + 87

3x - 4 = -2x + 51

15x + 7 = 7x + 31

x - 2 = 4x - 5

参加了这次测试的学生也参加了 :

创建 That Quiz — 在数学和其他学科的出题与测试更加便利。.