vettrux vettrux
  • 25-03-2021
  • Mathematics
contestada

-(t+2)=-3t+23
what value of t makes the equation true?

Respuesta :

dspader
dspader dspader
  • 25-03-2021

In order to know, we need to solve this.

-t-2=-3t+23

We add -2 on both sides to cancel it out.

-t-2=-3t+23

 +2      +2

-t=-3t+25

Now we add -3t on both sides to cancel it out.

-t=-3t+25

+3t +3t

2t=25

Lastly, we divide 2 from t to both sides.

2t=25

/2   /2

t=12.5

---

hope it helps

Answer Link

Otras preguntas

Why do the oceans play such a large part in the water cycle
homophones for the words insignificant and small.  has to be 5 letters
how to undo the operation and explain why it works a. adding 28 b. dividing by 17
I have this sentence that I have to rewrite using a possessive nounThe swimming pool at the athletic center. Please help
how did other nations contribute to the american revolution?
How can you find the net force if two forces act in opposite direction?
the kind of lake that formed when a river meanders
How do I solve this problem 7x<14 and 1-x<4
The concert lasts 60 minutes, and the songs are all the same length. The choir sings a total of 12 songs, 2 of which are sung by the sopranos only. For how many
How did Islam and the beliefs of indigenous societies fuse among African people?