Mcknightlauren2020 Mcknightlauren2020
  • 01-10-2021
  • Mathematics
contestada

Justity each step in solving the equation 4x = 7(x - 3) by writing a reason for each statement Answer Statement Reason 1. 4x7x3) 1. 2. 4x = 7x - 21 2. 3. 3x = 21 3. 4X=7 4.

Respuesta :

rlesandisusanya
rlesandisusanya rlesandisusanya
  • 01-10-2021

Answer:

2. 4x = 7x - 21

Step-by-step explanation:

[tex]4x = 7(x - 3) \\ 4x = 7x - 21 \\ 21 = 7x - 4x \\ 21 = 3x \\ \frac{21}{3} = x \\ 7 = x \\ [/tex]

Answer Link

Otras preguntas

What are the two effects of the French and Indian war that escalated tension between the American colonists and British government?
The term political culture primarily refers to __________.
Why do parents converse different between boys and girls?
Severe genital itching caused by parasites is a common symptom of which sti?​
Graph the system of equations on your graph paper to answer the question.y= -x + 4y= x - 2 What is the solution for the system of equations? Enter your answer i
1. which event in "Borders" is an example of a flashback?A. the mother tells the border guards she is going to visit her daughter in salt lake city.B. the narra
2 equal x subtract 9x equals 14
What population group consumes the most soft drinks each day at school?​ a. ​10 to 12 year-old girls b. ​teenage girls c. ​8 to 10 year-old boys and girls d. ​t
Krill have adapted very fine filtering nets that are formed by 6 to 8 pairs of their limbs. Which of the following most likely describes the function of these
English is part of which branch of the indo-european family?