Warm-up Linear Equations

Solve for n

• n = 9

• n = 3

• n = 27

• n = 15

19  + a  =  -50

• a = -950

• a =  -69

• a = -31

• a = -50/19

3x - 5 = -26

• x=-21

• x=21

• x=-7

• x=61

Solve:
3(x - 2) = 18

• 6.7

• 4

• 8

• -4

Solve:
7x + 19 = -2x + 55

• 4

• 14.8

• 8.2

• -4