like and unlike

What is the result of 9q - 4q?

• 2q

• 13q

• 5q

• 3q

Simplify the expression: 3x + 5x - 2x

• 4x

• 6x

• 7x

• 10x

Simplify the expression: 8p - 3p + 2p

• 10p

• 7p

• 13p

• 5p

Simplify the expression: 7m - 4n + 3m

• 7m - 4n - 3m

• 10m + 3n

• 10m - 4n

• 3m - 4n

Find the value of 6m - 2n + 4m - 7n

• 10m - 9n

• 10m + 9n

• 2m - 3n

• 16m - 5n

If 4a + 2b - 5a - 3b, what is the simplified form of the expression?

• ab - 8

• 3a - b

• -a - b

• 2a - 5b

If 5x + 3y - 2x - 4y, what is the simplified form of the expression?

• 8x - 7y

• 6x - 5y

• 3x - y

• 2x + 7y

Find the value of 10a - 3b + 6a - 2b

• 16a - 5b

• 4a - 2b

• 13a - 5b

• 16a - 7b

Find the value of 9m - 3n + 5m - 2n

• 14m - 5n

• 14m + 5n

• 4m - n

• 16m - 3n