jenidacobos021114 jenidacobos021114

02-10-2020
Mathematics

contestada

Solve the equation. If the equation is an identity, choose identity. If it has no solution, choose no solution.
−12x+1=7x−14

A. 2
B. −2
C. identity
D. no solution

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

02-10-2020

Answer:

There is one solution x = 15/19

Step-by-step explanation:

−12x+1=7x−14

Add 12x to each side

−12x+12x+1=7x+12x−14

1 = 19x-14

Add 14 to each side

1+14 = 19x-14+14

15 = 19x

Divide by 19

15/19 = 19x/19

15/19 =x

There is one solution x = 15/19

Answer Link

Otras preguntas

What is the relationship between the string and the pitch?

Two ships left a port at the same time. One ship traveled at a speed of 19 miles per hour at a heading of 320°. The other ship traveled at a speed of 28 miles p

Which represents the polynomial below written in standard form?

when blood vessels open wider during exercise they are said to what

Thomas Paine's Common Sense, more than any other publication, paved the way for which document? A. Declaration of Independence B. U.S. Constitution C.

Explain three ways you can get home safely if the friend you rode with has drugs or alcohol in his or her system and you prevent him or her from getting behind

The portugese gained control of the eastern part of South America through A) the treaty of Tordesillas B) the Columbian Exchange C) the Demarcation Act D)

What’s the correct answer

Write the complete balanced equation for the reaction between CaCO3 and KCI

Real life example of block and tackle