Simplify & Substitute Revision Quiz

Simplify this expression: 2a x 6a

What is the coefficient of b in the following expression: 4a -2b

What are the variables in the following expression: 4x + 2y + 1

Simplify by collecting like terms: -2x + y - 3x + 7y

3b means...

Simplify by collecting like terms: 4a + 2b - 2a + 7b

Simplify this expression: 12a² ÷ 6a

7ab²c and which other term are 'like terms'?

Fill in the missing box for this pyramid