140k views
1 vote
−t=9(t−10)


pls show work too thank u so much

User Scarass
by
6.7k points

2 Answers

5 votes
-t=9t-90

-t-9t=9t-9t-90

-10t/-10= -90/-10

t=9

Ur welcome
User Dmackerman
by
7.5k points
3 votes

Answer:

t = 9

Explanation:

Step 1:

- t = 9 ( t - 10 ) Equation

Step 2:

- t = 9t - 90 Multiply

Step 3:

- t + 90 = 9t Add 90 on both sides

Step 4:

90 = 10t Add t on both sides

Step 5:

t = 90 ÷ 10 Divide

Answer:

t = 9

Hope This Helps :)

User Lloiacono
by
8.0k points