hsbsd hsbsd
  • 02-03-2021
  • Mathematics
contestada

(6t-15)-(3+9t) how would you solve this expression.show or explain your work

Respuesta :

asma4142 asma4142
  • 02-03-2021
(6t-15)-(3+9t)
6t-15-(3+9t)
6t-15-3-9t —> change the + to - in 3-9t
Collect like terms :
6t-9t = -3t
-15-3 = -18
Solution :-
- 3t - 18
Answer Link

Otras preguntas

What’s this I don’t know
What is one challenge Jen overcame in Among the Hidden: Shadow Children (First Book)
HELP URGENT!!!!!!!!!!
What is the area of the rectangle with the given dimensions? * The dimensions of a rectangle are 2x - 5 and 3x + 3. Which expression represents the area of the
When exercising routinely, timing the food that you eat around your exercise activities is important. Carbohydrate intake is particularly influential, with diff
What the fraction of 0.13
My father sends money once a week. What is the parts of speech of "once" in the given sentence​
You start at (1, 8). You move right 7 units. Where do you end?
help please!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
what is the square root of 7686.3652736?