I had x dollars, and was given an extra $20. How much do I have now?
x+20
If a=3, evaluate 3a
9
2a+3a
5a
2xx3x
6x
2(x+3)
2x+6
3x+6
3(x+2)
Sally when to the bookshop and bought 3 books. How much did she spend?
3b
If x=2, evaluate 5x-7
3
6a-3-2a
4a-3
6gxx5d
30dg
-3(x+2)
-3x-6
5xy+10x
5x(y+2)
Michael had 3 bags of apples. He gave 2 apples to his sister. How many apples does he have now?
3x-2
If a =3 and b=4, evaluate 3a+2b
17
4b+2c-6b+c
-2b+3c
4a^2xx6a
24a^3
a(a+6)
a^2+6a
20a-24ab
4a(5-6b)
Ramone is 3 years more than double Jose's age. How old is Ramone?
2j+3
If a=-2, evaluate 3a+8
2
14ab+6b-7ba+2b
7ab+8b
(24y^2)/(6y)
3x(x-2y)
3x^2-6xy
8x^2+12x^3
4x^2(2+3x)
Morgan bought 4 chocolate bars and 2 packets of chips at the movies. How much did she spend?
4b+2p
If a=4, b=2 and c=-6, evaluate a2-2b+c
6
5x^2+7x-3x^2
2x^2+7x
(5x^3xx4x^5)/(10x^6)
2x^2
(x+2)(x+3)
x^3+5x+6
x^2+6x+8
(x+4)(x+2)