Equations Practice

6b + 4 = =17

• -13

• 13

• 3.50

• -3.50

 $2n\ -\ 8\ +\ 4\ =\ 30\$  

 $4h\ +\ 3h\ =\ -31\$  

3a = 9

• a = 6

• a = 2

• a = 3

• a = 12

7n = 7

• n = 7

• n = 1

• n = 0

• n = 2

28 = 7y

• y = 7

• y = 21

• y = 35

• y = 4

32 = 4h

• h = 8

• h = 9

• h = 28

• h = 36

3x = 18

• x = 15

• x = 21

• x = 3

• x = 6

Solve this equation

• f = 10

• f = 0.75

• f = 40

• f = 400

Solve this equation

• r = 1.2

• r = 12

• r = 120

• r = 1200