jakoryd2001p0957f jakoryd2001p0957f

13-06-2020
Mathematics

contestada

Three times the sum of some number plus 2 is equal to 6 times the number minus 15.

O 21
O 7
-21
O -7

Respuesta :

pranaveada pranaveada

13-06-2020

Answer:

x=7

Step-by-step explanation:

3(x+2) = 6x-15.

3x+6 = 6x-15

3x = 6x-21

-3x = -21

x = 7

Answer Link

Otras preguntas

Describe India’s geographic relationship to Asia.

What is the purpose of an event schema? A) An event schema helps determine the proper course of action during social situations. B) An event schema helps dete

I need help thanks! :3

Brown rabbits have to genotype of BB or Bb. White rabbits have the genotype of bb. If two brown rabbits, with the genotype Bb and Bb have baby rabbits what it t

Simplify to create an equivalent expression. −5(1−5k)−4(2k+5)

how do engineers use models and earthquakes simulations to test designs for earthquake resistant buildings and structure

There is a 50% chance that the Fed will cut interest rates tomorrow. On any given day, there is a 67% chance the DJIA will increase. On days the Fed cuts intere

The value of -7 + 24 ÷ (-3)(2) is _____. 1) -11 2) -23 3) 11 4) 23

You know that a rope is no more than 100 feet long. You need to cut the rope into three pieces. the second piece is to be three times as long as the first piece

how do i make a sentence like “me encanta el té” with los plátanos,la pizza,las papas fritas and el pan