Write how the following expression has been formed.
c-16
We have given the expression, c-16
Here, 16 is subtracted from the variable c,
Hence, this expression is formed by taking 16 less than a number.
2q
(x-3)4
Write how the following expression have been formed.
15 more than twice of a number.
write how the following expression has been formed.
12n-7
7÷2n