xxrayah
xxrayah xxrayah
  • 01-09-2016
  • Mathematics
contestada

I NEED HELP
7x+14-3x=30

Respuesta :

hannahcakes
hannahcakes hannahcakes
  • 01-09-2016
X would equal 4! You combine like terms and then solve!
Answer Link
ryannthompson
ryannthompson ryannthompson
  • 01-09-2016

7x+14-3x=30

4x+14=30

    -14   -14

4x=16

4x/4=16/4

x=4

Answer Link

Otras preguntas

I neeed help please?!!!!
The expansion of the money supply during the civil war
please help!! determine an equation ( ax^3 * bx^2 + cx + d ) for the data.
What is the average rate of change of the function over the interval x = 0 to x = 4? f(x) = 2x - 1 Enter your answer in the box.
Depending on where you are in the world, hurricanes may also be called
English 4 1.16 I need help please
Which three-dimensional figure is formed by the rotation given? PLeaseee help 12p!!
Does anyone know the answer
One cause of Terrorism in countries is what? A) Prosperity B) Poverty and Oppression C) Open and free democracies D) None of the above
Which of these are possible negative consequences of early sexual activity? Select three correct answers A. Getting gonorrhea B. Getting chlamydia C. Getting ge