This formative focuses on combining like terms involving multiple variables. Students will practice simplifying expressions by correctly identifying and adding or subtracting like terms.
Question 1
1.
Simplify the expression: 3x + 4y - 2x + 7y
Question 2
2.
Combine like terms: 5a + 3b + 2a - 4b
Question 3
3.
Simplify the following expression: 6m - 3n + 4m + 2n
Question 4
4.
Combine like terms in the expression: 2x + 9y - 5x - 3y
Question 5
5.
Simplify using the distributive property: 3(2x + 4)
Question 6
6.
Simplify the expression: -2(3y - 5)
Question 7
7.
Simplify using the distributive property: 4(-x + 2)
Question 8
8.
Simplify the expression: -3(5m + 4n)
Question 9
9.
Evaluate the expression for x = 2 and y = 3: 4x + 5y