Please check

6 more than a number n
6(n)+9

A number m multiplied by 7
7xm

9 less than a number w
9-w

The sum of a number a and 9
9+a

A number k minus 7
K-7

5 times a number h,plus 12
5*h + 12

5 increased by a number g
5+g

1 answer

n + 6
7m
w - 9
9 + a -- correct
k - 7 -- correct
5h + 12
5 + g -- correct