diamondlove201ox6jl1 diamondlove201ox6jl1
  • 02-10-2017
  • Mathematics
contestada

How to solve 4x+7=15

Respuesta :

wikk
wikk wikk
  • 02-10-2017
4x+7=15

First step is to subtract 7 from both sides to get rid of it.
4x + 7 - 7 = 15 - 7
4x = 8

Now all you have to do is divide both sides by 4.
4x/4 = 8/4
x = 2

The answer is x = 2.
Answer Link
nicohersh2
nicohersh2 nicohersh2
  • 02-10-2017
So 4x+7=15

Move 15 over so equals 0

4x+7 -15=0

4x-8=0

Move 8 back over

4x=8

Divide

X= 2

Good luck :D
Answer Link

Otras preguntas

Various systems in humans are involved in information processing. Which of the following correctly orders four of these systems from most to least foundational?
Please find x in the picture. plz help!!!
why does protease digest protein but not fat?
: Activity: A liquid of unknown specific heat at a temperature of 20°C wa: 80°C in a well-insulated container. The final temperature was measure combined mass
Contrast overloading to overtraining. What is one difference between these two concepts? A. Overloading is spontaneous; overtraining is carefully planned. B.
expand the polynomial: -4m^2(n^2-m^2)+3n^2(m^2-n^2)
Sim Q.2 Explain the terms given below. 1. Literacy 2. Age structure 3. Population composition
what is the first step of the scientific process? a) gather equipment for an experiment b) plan an experiment c) make a chart d) formulate a testable hypothesi
PLEASE HELP WILL GIVE BRAINLIEST AND 5.0 RATING
PLEASE HELP WITH THIS ONE QUESTION