sydster301 sydster301
  • 01-03-2017
  • Mathematics
contestada

what is the value of x in the equation 5(3x + 4) = 23

Respuesta :

trinitydomingu
trinitydomingu trinitydomingu
  • 01-03-2017

5(3x+4)=23

5*3=15 5*4=20

15x+20=23

       -20=-20

15x=3

divide by 15 from both sides

x=0.2

Answer Link

Otras preguntas

1. Josefina ha pintado 2/4 de una pared y su hermano  ¿Cuánto han pintado entre los dos?
What fact comes last in each of these ads?
8.2073 Set C Q.No. 5 Rewrite these sentencesappropriate relative clause in the spaces given.a. The children could not wait to get back to Namche,At last the con
rearrange the jumbled words illiteracy /is/ of/ towards/ eradication/ one/one/each/ teach/ a/step​
What is Environment Secretary? ​​
How can a person become a freelance journalist?
3 cmThe diameter of the semi-circle is 3 cm. (semi-circle is half of a circle).Determine the area of the serai – circle. Give your answer correct to two decimal
HELP PLEASE What is the main difference between a direct democracy and a representative democracy? A. how power is transferred from one leader to the next B. ho
What do carbohydrases break down?
Cool air over warm water will: Increase in temperature Stay the same in temperature Decrease in temperature