If x is the number you start with, three less than half of that is
x/2 -3
write an algebraic expression representing three less than half a number
2 answers
let n = number
half the number, so n/2
three less than, so - 3
putting them together, three less than half a number is:
n/2 - 3
*i just reposted my reply :)
half the number, so n/2
three less than, so - 3
putting them together, three less than half a number is:
n/2 - 3
*i just reposted my reply :)