Advanced Practice Questions

Try out the following questions and leave your answer's in the comments section

1.  Identify the terms in the expression: 

a). 5x² - 3xy + 7

2. Determine the coefficient, variable, and constant in the term: 

a). -2x³

b).  4x²y - 3xy² + 2xy - 5x²y

3.  Identify the like terms in the expression:

a).  2x²y - 3xy² + 5x² - 4xy

4. Simplify the expression by combining like terms: 

a). 5a²b - 2ab² + 3a²b - 4ab²

5. Add the following like terms: 

a). 2x + 3x

6.  Simplify the expression: 

a). 5a - 3b + 2a - 4b 

b). 3x²y - 2xy² + 5x² - 4xy + 2x²

c).  3 × 2x

d). (3x²)²

e). 2x(3x² - 4y)

7. Simplify:

a). 3(x + 2)

b). 2x - 3(x - 4)

c).  4x(2x² - 3y) + 5(x - 2y)

8. Simplify:

a).  12x⁴y³ ÷ 3x²y²

b).  8x² ÷ 2x

9). Divide and simplify: 

a).  (6x³y² - 9x²y) ÷ 3xy

10.Solve for x: 

a).  2x + 4 = 10

b).  3x - 5 = 2x + 7

c).  2(x + 3) - 4 = 3(x - 2) + 5