Algebraic Equations

4x     when x = 2

• 6

• 8

• 10

• 12

2x + 3   when x = 5

• 16

• 13

• 10

• 8

4x - 1   when x = -1

• 5

• 3

• -5

• -3

Identify the operation in 5y

• Division

• Addition

• Multiplication

• Subtraction

Identify the operation in n/4

• Division

• Addition

• Multiplication

• Subtraction

x/2 =7

• 36

• 10

• 14

• 15

x= 17

• 9 + x = 26

• 2x = 36

• 45 = 5 + x

• x = 12

1/2 = -1/5 + c

• C = 4

• C = 36.9

• C = 9

• C = 7/10

Inverse of Addition is

• Multiplication

• Subtraction

• Division

• Addition

What is the number in front of the variable?

2x

• Coefficient

• Variable

• Constant

• Terms