laallaaaaz laallaaaaz

01-10-2019
Mathematics

contestada

Solve the equation
2x-3 + 4x=21
x=-12
Ox=-6
ex=4
x=6

Respuesta :

Аноним Аноним

01-10-2019

Answer: X = 4

Step-by-step explanation:

Add 3 to each side

2x + 4x = 24

Add the 2x and 4x

6x = 24

divide each side by 6

x = 4

Answer Link

drclaud11113 drclaud11113

14-11-2019

Answer:

c. x = 4

Step-by-step explanation: just took the test

Answer Link

Otras preguntas

John Sells Hamburgers For $3 Each and cheeseburgers for $3.50 each. One afternoon, he sells a total of 24 burgers for $79. How Many hamburgers did he sell?

Show that 9x^2-17x-85=0 give you solutions to 3 correct significant figures There are two possible answers for x

find the area of a triangle given that c=40m b=20m a=48°

what is the negative of -1/3 and why??

What is the answer to split 56 in the ratio of 3:4

What is the factor of (2ab)(-5ab)

How do you find the interior angles of a triangle, if only one is given angle is given to you?

The data represent the ages of people working at a store. 19, 27, 20, 26, 20, 24, 32, 23, 20, 19, 21 What is the first quartile of these ages?

If the probability of giving birth to a boy is 0.52, what is the approximate probability of giving birth to 4 consecutive boys?

Alison wants to find out how much time people spend reading books. She is going to use a questionnaire. Design a suitable question for Alison to use in her ques