Expressions vs Equations and Parts of Equations

Solve the algebraic number of 3 x (2a − 4) = 18. Is this an expression or an equation?

• Expression
  a = 5

• Equation
  a = 5

• Expression
  a = 2

• Equation
  a = 2

Solve the algebraic number of 2 x (y² - 1) = 6. Is this an expression or an equation?

• Expression
  y = 2

• Equation
  y = 2

• Expression
  y = 1

• Equation
  y = 1

6y − 2z

• Expression

• Equation

Solve the Equation

Z + 6 = 10

• 4

• -4

• 6

• -6

Solve the Equation

m - 4 = 11

• 13

• 15

• 18

• 20

Solve the Equation

q - 12 = 1

• 11

• 12

• 13

• 14

Solve the Equation

4c = 24

• 4

• -4

• 6

• -6

Solve the Equation

V ÷ 5 = 9

• 35

• 40

• 45

• 50

Solve the Equation

s + 1 = 3

• -2

• 2

• 1

• -1

Solve the Equation

8y = 48

• 4

• -4

• 6

• -6