What is the missing number for the equation: 4 + 3 + 5 = ? + 5
What is the missing number for the equation: 8 + 4 = ? + 6
If X equals 5, what does 5X equal?
If Y= 2, what does Y + 2 =?
If z = 1, what does: 3z + 5z =?
What value of m will make the following number sentence true?
4m + 10 = 58
What value of m will make the following number sentence true?
3m + 7 = 25
Which sum is not equivalent to 7 + 4t
The simplified version of this equation is:
7ab + 5a – 6b + 5 – 5ab – 7b + 19
Simplify the equation:
3a + 5 – a
Simplify the equation:
3a - 4b – 3 + 2b + 5 – 8a
If 2a + 4b = 60
What might be some values of a and b?
Expand and simplify the following:
3(4b – 2a)
Which of the following is the expanded and simplified version of:
(a – 4)(a + 5)
Factorise the following:
12b – 18
Factorise the following:
x2 + 10x +16