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

(9x + 42) – 5x = -70 what is the value of x
Which of the following describes the role of cyclic amp (cAMP) in hormone responses
solve the equation -2/3x - 3/4x =5/6.
Right AABC has coordinates A(-7, 3), B(-7, 10), and C(-1,3). The triangle is reflected over the x-axis and then reflected again over the y-axis to create AA'B'C
What is the image point Of (6,7)after translation left 5units and 3 units
Write the slope-intercept form of the equation of the line passing through the point (-2,6) and parallel to the line y=4x+5.
Help? I don't know how to do this.
What is the coefficient of the c-term of the algebraic expression Options: -34 -1 0 1
Someone please help quick if possible
How does the water cycle effect weather and climate