Aim: To find the value of a letter
We can use balanced calculations to
help us find the value of some letters
when using algebra.
A=3
So what is the value of B?
3A = B
Aim: To find the value of a letter
We can use balanced calculations to
help us find the value of some letters
when using algebra.
A=3 B=8
So what is the value of C?
C = AB - 4
Aim: To find the value of a letter
We can use balanced calculations to
help us find the value of some letters
when using algebra.
A=9 B=7
So what is the value of C?
AB - 13 = C
Aim: To find the value of a letter
We can use balanced calculations to
help us find the value of some letters
when using algebra.
A=5 B=6
So what is the value of C?
AB = C
2
Aim: To find the value of a letter
We can use balanced calculations to
help us find the value of some letters
when using algebra.
A = 5 B = 10
So what is the value of C?
C = AB2
Aim: To find the value of a letter
To understand these calculations, you’ll need to know the value of each
letter:
a = 10
1) 2a = c
2) a + 4b = c
3) c = 2a + b
4
4) a – 2b = c
5) c = 3ab2
6) c = 2b + a2
b=4