axel81martinez axel81martinez

12-08-2020
Mathematics

contestada

Solve two-step equations. -5/2 a + 5 = 25

Respuesta :

wegnerkolmp2741o wegnerkolmp2741o

12-08-2020

Answer:

a = -8

Step-by-step explanation:

-5/2 a + 5 = 25

Subtract 5 from each side

-5/2 a + 5-5 = 25-5

-5/2 a = 20

Multiply each side by -2/5

-2/5 *-5/2 a = 20*-2/5

a = -8

Answer Link

Otras preguntas

Juan Ramirez sells suits in a major department store on weekends. he earns a commission of 5 percent on the first ten suits, and if he sells more than ten, he e

which of the following sentences contains a verb phrase? A.I shall be all that I am and more B. the crowed roared as the bull charged. C.I believed every word h

HELP HELP HELP HELP PLEASE (sorry ) can u complete this tiny is to .................. as broad is to ........................ the words to fill this in are tiny

All real number zeros of the polynomial 2x^4 + 4x^2 + 6x^9 - x + 3x^9 - 5x^9 + 2x^8

two thirds of what number equals 436

if hares with long legs run faster than hares with short legs, which hares do you expect would be most likely to survive and reproduce

What did Enlightenment thinkers believe predated society and was superior to the laws of the church or the state?

who the famous artist in our time

QUICK! Lucy is trying to find a rational number between 3 \8 and 6 \7 . What would help her to find this number? A)Divide 3\ 8 by 6\ 7 . B) Convert 3 \8

What is (7/12)/(5/9)? In simplest form..