Expressions and Equations Exercises

Is the following an expression, an equation, or nonsense?

x + y – 3xyz

Is the following an expression, an equation, or nonsense?

6 + 7 –

Is the following an expression, an equation, or nonsense?

5x = 19

Identify the terms in the following expression:

7 + 8x

Identify the terms in the following expression:

xy² – 67 + 3y

Identify the terms in the following expression:

-42x – 11x²

Find the factors in the following expression:

(x – 2)(3 + y)

Find the factors in the following expression:

4(xyz – 22 + z)