46.9k views
16 votes
5st + 8s +9t -2st + 7t

User Don Slowik
by
4.8k points

2 Answers

11 votes

what is this ..........

:-/

User Raubas
by
4.9k points
11 votes

Answer:

3st + 8s + 16t

Explanation:

Let's simplify step-by-step.

5st+8s+9t−2st+7t

=5st+8s+9t+−2st+7t

Combine Like Terms:

=5st+8s+9t+−2st+7t

=(5st+−2st)+(8s)+(9t+7t)

=3st+8s+16t

User AmmarCSE
by
4.5k points