srsjrwans srsjrwans
  • 22-06-2020
  • Mathematics
contestada

-3(4x-7) =15 -2x show steps

Respuesta :

Аноним Аноним
  • 22-06-2020

Answer:

x=3/5

Step-by-step explanation:

-3(4x-7)=15-2x

-12x+21=15-2x

-12x+2x=15-21

-10x=-6

x=3/5

Answer Link
ktxbailey
ktxbailey ktxbailey
  • 22-06-2020

Answer: Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form: x=3/5

Decimal Form: x=0.6

Answer Link

Otras preguntas

How many milliliters of a 9.0 m h2so4 solution are needed to make 0.25 l of a 3.5 m h2so4 solution?
Write a word problem that can be solved using 1 3/4 divided by 1/2
Gabe wants to move text from one document to another document. He should _____. A.)copy the text, paste the text, and open the new document B.)highlight the t
Type the -ed and -ing forms of the following -ize word. energize patronize utilize pulverize characterize analyze electrolyze surmise compromise
which of the materials would be able to scratch Quartz
How does Anne Frank mature over the course of writing her diary. Give 3-5 reasons or sentences plz.
List the all current Supreme Court Justices and one interesting fact about each
What is the vertex of f(x) = |x + 8| – 3? A. (–8, –3) B. (–8, 3) C. (8, –3) D. (8, 3)
helpppppppppppppppppppppppppppppppppppppppppppppppppp
The nurse is caring for a patient who has been diagnosed with pneumonia. the patient reports intermittent episodes of cough accompanied with thick yellow sputum