Solve Equations Combining Like Terms

5x + 6x = 77

• x = 7

• x = -7

• x = -77

• x = 77

-7x + 2x = 45

• x = -9

• x = -5

• x = 9

• x = 5

2k - 6 + 3k = 14

• k = 4

• k = -20

• k = 5

• k = 20

16 - 2n - 5 + 8n = 65

• n = 9

• n = 5.4

• n = 7.6

• n = 10

5m + 2 + m - 8 + 4m = 44

• m = 5

• m = -5

• m = 4

• m = 6

5y + 2y - 9 = 40

• y = 7

• y = -7

• y = 4

• y = 6

2p + 3p + 7 = -43

• p = -10

• p = 10

• p = -7

• p = 7

3 - 2x + 6 = 21

• x = -6

• x = 6

• x = -15

• x = 15

3x + 12 - 7x + 1 = -7

• x = -5

• x = 5

• x = 1

• x = -1.5

6a - 2a = -48

• a = -12

• a = 12

• a = -6

• a = 6