noelializ04 noelializ04
  • 21-04-2021
  • Mathematics
contestada

10. Solve for x. Show your set-up.
3x + 4
8
5x + 2
7

Respuesta :

mparsons6794
mparsons6794 mparsons6794
  • 21-04-2021

Answer:

❤️❤️ your answer is either 1 or 9 and i show the work for when you get the answer 1 and the work for haw you get the answer 9 if there is something wrong with my problem just let me know thanks ❤️❤️

Step-by-step explanation:

3x+4(8)=5x+2(7)

3x+32=5x+14

    -14       -14

3x+18=5x

-3x      -3x

18=2x

x=9

__________________________________________________________

3x+4=5x+2

    -2      -2

3x+2=5x

-3x    -3x

2=2x

x=1

Answer Link

Otras preguntas

Maximum or Minimum. Domain and range of y=x^2-4x+4
how can we solve water pollution?
What are two ways in which the suns energy can be captured and used?  How can both be used in a home?
What is 1280 billion devided by 47.9%
7b+11>9b-13 need to find b>?
What two numbers add to equal -11 and multiply to equal 28?What two numbers add to equal -20 and multiply to equal 51?What two numbers add to equal -5 and multi
Two friends share 1/4 gallon of lemonade equally.What fraction of the gallon of lemonade does each friend get?
You fill a balloon with 2.50 moles of gas at 25°C at a pressure of 1.49 atm. What is the volume of the balloon?
seven less than the product of twice a number is greater than 5 more the same number which integer satisfies this inequality
seven less than the product of twice a number is greater than 5 more the same number which integer satisfies this inequality