151k views
0 votes
Please answer quickly

If you can please explain how to do it

Please answer quickly If you can please explain how to do it-example-1
User Bampfer
by
7.0k points

1 Answer

0 votes
9t - 3t + 4
= 6t + 4

(hence 9-3)

you can do this due to the t being the same unit (classified as a like term). if it were 9t - 3g + 4, it would have to stay the same.
User Pbk
by
6.8k points