jonathanmonrreal8181
jonathanmonrreal8181
24-09-2020
Mathematics
contestada
15x – 2(4x + 1) = -9
Respuesta :
praptigain
praptigain
24-09-2020
Answer:
-1
Step-by-step explanation:
15x-8x-2=-9
Or, 7x=-9+2
Or, 7x=-7
Or, x=-7/7
Or, x =-1
Answer Link
jaydenmalaki
jaydenmalaki
24-09-2020
15x-2(4x+1)=-9
15x-8x-2=-9
7x-2=-9
7x=-7
X=-1
Answer Link
VER TODAS LAS RESPUESTAS ( 12+ )
Otras preguntas
what does it means to be less or more dense
3 over 4 plus 1 over 12
Using only whole numbers,Nikki wrote as many multiplication equations as she could with 12 as the product. What were her equations?
Which of the following federal law enforcement agencies does not operate under the Department of the Treasury? A. Investigative Division for Counterfeiting and
What is created from mitosis in animals? a. two identical nuclei b. egg and sperm cells c. gametes that are identical d. four identical nuclei
in modern society what do we mean when we refer to the division of labor
Which words in the sentence are the predicate adjectives? The small containers for the fall plants were orange and brown. Choose all answers that are correct. a
The _________ are a pair of slender ducts through which eggs pass from the ovaries to the uterus in the female reproductive system.
Sophias vegetable garden is divided into 12 equal sections. She plants carrots in 8 of the sections. Write two fractions that are equivalent to the part of soph
In a school, the ratio of soccer players to volleyball players is 4:1. Which statement is true? A.The number of soccer players is 4 times the number of volleyba
