The ages of 3 brothers are represented by consecutive integers. if the oldest brothers age is decreased by twice the youngest brother age the result is -19. how old is the youngest brother

The youngest brother's age is 21 years.

Step-by-step explanation:

Given:

The ages of 3 brothers are consecutive integers.

If the oldest brothers age is decreased by twice the youngest brother age the result is -19

To find the age of the youngest brother.

Solution:

Let the age of youngest broth be =  years

The ages are consecutive integers.

So, age of the next older brother will be = years

The age of the oldest brother will be = years

The oldest brothers age is decreased by twice the youngest brother age.

The above statement can be represented as:

⇒

Simplifying.

⇒

⇒

The result for the above expression = -19.

So, we have:

Subtracting both sides by 2.

Multiplying both sides by -1.

∴

Thus, the youngest brother's age is 21 years

admin for giving such valuable information through your article . your article is much more similar to   word unscramble tool because it also provides a lot of knowledge of vocabulary new words with its meanings.

the answer would be 150 books

step-by-step explanation:

if you divide 300 by 2 you will get 150