corrovie5
corrovie5 corrovie5
  • 11-10-2018
  • Mathematics
contestada

What is the solution set of the following equation?

-8x + x + 15 = -7x + 12

Ø
{1/7}
{all reals}

Respuesta :

konrad509
konrad509 konrad509
  • 11-10-2018

[tex]-8x + x + 15 = -7x + 12\\\\-8x+x+7x=12-15\\\\0=-3\\\\x\in\emptyset[/tex]

Answer Link

Otras preguntas

how is a graph similar to a data table
In which sentence does the verb agree with the subject? A. The class shares their individual opinions on the discussion board. B. The pack of wolves hunts in th
the eatery restaurant has 200 tables on a recent evening there were reservations for one tenth of tables how many tables were reserved
Which of the following is NOT soluble in water? A) NaCl B) KBr C) CH3CH2OH D) HCl E) C6H6 and how do i know?
How was king james I important to the survival of the Jamestown settlers?
20 points Choose one topic that is causing problems for Americans across the country. Write a three paragraph article that explains the problem and some of the
Which word corrects the capitalization error in the sentence? My cousin Maureen makes the best irish soda bread. A. Soda B. Irish C. Cousin
There are 21 liters of milk in 2 bottles, bottle A and bottle B. If bottle A contains 3 more liters of milk than Bottle B, How much milk is there in bottle B?
Centrifugal force increases with
How do you write 38,956 in expanded form?