umuhHi umuhHi
  • 14-10-2020
  • Mathematics
contestada

5u = 56 -3u i dont get how this works ;-; :p

Relax

Respuesta :

rebts198 rebts198
  • 14-10-2020
You add +3u to both sides to get rid of -3u so 5u+3u=8u
8u=56
Now u want to divide the 8 on both sides of the equation so 56/8=7 and 8/u= would just leave “u”
So u=7
Answer Link

Otras preguntas

What is equivalent to 3(y+4)+4(y-2)
The radius of a circular box is 21 centimeters. What is the circumference of the box? A 66cm B
what are the solution of the equation 6x^2-x-1=0
The two cells formed by cell division are about ____ the size of the parent cell
What’s the authors purpose for writing the passage? A. To condemn the illegal ivory trade B. To describe the traits and behavior of elephants C. To trace the
the conclusion of an analytical essay should
Which of the following is a major benefit of a peer to peer network?
The one word used incorrectly
Please someone hurry.
Match the following. Match the items in the left column to the items in the below the ones on the left column. (the answers are not the ones below the questions