jermivegreen2003 jermivegreen2003

03-03-2021
Mathematics

contestada

Question 10 of 25
What is the solution to this equation?
7x - 2(x - 10) = 40
O A. X=6
OB. X=4
O C. x= 12
D. ** 10
SEM

Respuesta :

vinaychoudary vinaychoudary

03-03-2021

Answer:

x = 04

Step-by-step explanation:

7x-2(x-10)=40

7x-2x+20=40

5x=20

therefore x=20/5

that is 4

Answer Link

Otras preguntas

The journalist stated she had gotten that piece of information from a reputable source. Which answer correctly describes the bolded word?

What's the nth term is 4 7 12 19 28 39

Complete the table by providing justification for each step of the proof Conjecture: If 4(x^2-2)=28, then xis 3 or -3

Isotopes are atoms of the same element with the same number of protons and a different number of a. electrons. b. molecules. c. neutrons. d. ions. reset sel

How were the women in Egypt treated by the men?

The effects of tobacco use on society include high taxes and loss of life.

Which of these conclusions can be reached based on a study of the Han and Roman empires?

identify the tense of the verb in the following sentence. ernie has succeeded in his goal to attend college. a. present perfect b. past perfect c. future perfec

what is the answer to that one its 4 choices

which is a goal of the human genome project? a)to identify the 3 billion genes that comprise the human genome b)to sequence the genome of every living individua