sm190046m sm190046m

02-07-2021
Mathematics

contestada

Find x if : (-3/7)^-19 ÷ (-3/7)^8 = (-3/7)^- 2x+1

Respuesta :

02-07-2021

Answer:

x=14

Step-by-step explanation:

(-3/7) power (-19-8)= (-3/7) power -2x+1

-19-8= -2x+1

-27= -2x+1

-27-1= -2x

-28= -2x

x=28/2

x=14

Answer Link

Otras preguntas

Which evaluates the economic dependence that occurred between imperial governments and their colonies?

As a new reporter for the community magazine, Amanda was nervous about doing her first interview with the state governor. She asked Cameron, a veteran reporter,

Which were major impacts of World War II on economic life in the United States?

The cartoonist most likely refers to the war in afghanistan as ''obama's vietnam'' because

Sports drinks such as gatorade should be consumed daily with regular physical activity. a. True b. False

What president would not run for reelection in 1968

Why are some examples of hitler's growing military agression in the late 1920's?

the egyptian practice of religion was a.) monotheism b.) polytheism c.) worship priests d.) worship of self

Mrs. barclay has type 2 diabetes and you are preparing her for discharge. she tells you that she loves red beans and rice and knows that she must eliminate them

What is the value of c? 84 50 100 80