3 years ago

Help me -2 (8 - e) = 2 - e

Mathematics

1 answer:

-BARSIC- [3]3 years ago

3 0

Answer:

e = 6

Step-by-step explanation:

Step 1: Write equation

-2(8 - e) = 2 - e

Step 2: Solve for e

Distribute -2: -16 + 2e = 2 - e
Add e to both sides: -16 + 3e = 2
Add 16 to both sides: 3e = 18
Divide both sides by 3: e = 6

Step 3: Check

Plug in e to verify it's a solution.

-2(8 - 6) = 2 - 6

-2(2) = -4

-4 = -4

You might be interested in

lipka reads a book of 1/34 hrs everyday she reads the entire book in 6 days how many hours in all were required by her to read t

marshall27 [118]

Answer: She needs 10 1/2 hours to read the book.

Step-by-step explanation:I day = 1 3/4 hours

6 days = 1 3/4 x 6

6 days = 7/4 x 6

6 days = 42/4

6 days = 10 1/2 hours

8 0

3 years ago

Alternate angles explain

Tanzania [10]

Here is the required diagram .

$\setlength{\unitlength}{1cm}\begin{picture}(0,0)\thicklines\multiput(0,0)(0,3){2}{\line(1,0){4}}\qbezier(0,0)(0,0)(4,3)\qbezier(1,0)(1.2,0.35)(0.8,0.6)\qbezier(3,3)(2.8,2.65)(3.2,2.4)\put(2.5,0.02){\vector(1,0){0}}\put(1.5,3.02){\vector(-1,0){0}}\end{picture}$

Alternate angles are equal .

4 0

3 years ago

Is the following relation a function: {(3,2), (3,-2),(1,-4),(-1,2)}

frez [133]

No as the x value 3 is repeated.

3 0

3 years ago

The amount of money in a saving account increase from $250 to $270 what is the precent increase of the money in the savings acco

saveliy_v [14]

Answer:

Step-by-step explanation:

percent increase = [ (difference between initial value and final value) ÷ initial value] x 100

⇒ percent increase = [ (270 - 250) ÷ 250] x 100 = 8%

7 0

3 years ago

Read 2 more answers

1. a. Write the six trigonometric ratios for the given angle with measure 0

trasher [3.6K]

Answer:

Sin 5/13

Cos 12/13

Tan 5/12

Csc 13/5

Sec 13/12

Cot 12/5

Step-by-step explanation:

4 0

3 years ago

Help me -2 (8 - e) = 2 - e​

Help me -2 (8 - e) = 2 - e