How many terms are in the expression 3x+4?
2
Find the value of x+3 when x=2
5
Simplify: 2x+3x
5x
Simplify: a × a
a2
Expand: 3(x+1)
3x+3
Write an expression for: "5 more than twice as x."
2x + 5
If y=4, what is 2y+1?
9
Simplify: 6y−4y
2y
Simplify: 2a×3
6a
Expand: 2(y−4)
2y-8
Identify the coefficient of x in the expression 7x−3+2x.
7 and 2
Work out ab+b2 when a=2 and b=3.
15
Simplify: 8a+2b+a
9a+2b
Simplify: 8b÷2
4b
Expand: x(x+2)
x2+2x
David has 10 vintage cars. Write the number of cars he will have if he sells p
10-p
Work out x2 + x - 2 where x is 1.
0
Combine like terms: 7m−2m+3
5m+3
Simplify: 4x2÷x
4x
Expand: 18+4(y+2)
4y + 26
A bus leaves from the bus stop with q passengers. Write an expression for number of passengers AFTER 5 passengers get on a 2 get off
q + 3
Find the value of 14/x if z = 2
NO ANSWER, trick question!
Simplify: 4x+3−x+2
3x+5
Simplify: 3a×2a
6a2
Expand: 10+2(a-4)
2a+2