# Simplifying algebraic expressions with addition and subtraction

## Quiz by Benjamin Kuska

### Our brand new solo games combine with your quiz, on the same screen

Correct quiz answers unlock more play!

10 questions
• Q1
Simplify the expression: 5x + 3y - 2x + 4y
5x + 7y
7x + 2y
-2x - y
3x + 7y
30s
• Q2
Simplify the expression: 2a - 3b + 4a - 2b
2a + 2b
6a + 5b
-1a - 5b
6a - 5b
30s
• Q3
Simplify the expression: 7x - 3y + 2x + 5y
9x + 2y
9x - 2y
6x - 8y
5x + 7y
30s
• Q4
Simplify the expression: 4a - 2b + 3a - 5b
9a - 3b
2a + 2b
7a + 7b
7a - 7b
30s
• Q5
Simplify the expression: 6c - 2d + 3c + 4d
9c - 2d
6c + 7d
-3c - 2d
9c + 2d
30s
• Q6
Simplify the expression: 8x + 5y - 3x + 2y
11x - 7y
-5x - 7y
8x - 3y
5x + 7y
30s
• Q7
Simplify the expression: 3p + 2q - 4p + q
-p + 3q
-2p - 3q
2p + q
-p - q
30s
• Q8
Simplify the expression: 4x + 2y + 3x - y
4x - y
x + y
7x + y
7x - 2y
30s
• Q9
Simplify the expression: 9a - 4b + 5a + 2b
9a + 2b
4a + 3b
5a - 2b
14a - 2b
30s
• Q10
Simplify the expression: 6x - 2y + 3x + 7y
12x + 6y
6x + 9y
9x + 5y
-3x - 5y
30s

Teachers give this quiz to your class