1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NeTakaya
3 years ago
8

( 16 - X ) + ( 4 ) = X + 2

Mathematics
2 answers:
snow_lady [41]3 years ago
6 0

Answer:

X=9

Step-by-step explanation:

<u><em>Rearrange terms</em></u>

(16−)+(4)=+2

(−+16)+(4)=+2

<u><em>Eliminate redundant parentheses</em></u>

(−+16)+4=+2

−+16+4=+2

<em><u>Add the numbers</u></em>

−+16+4=+2

−+20=+2

<em><u>Subtract 20  from both sides of the equation</u></em>

−+20=+2−+20

−20=+2−20

<em><u>Simplify</u></em>

−=−18

Margarita [4]3 years ago
3 0
The answer is 9, hope that helps :)

(Did you need a explanation?)


You might be interested in
#2. Find the missing side. Round to the nearest tenth.
kogti [31]
<h3>Answer:</h3>

5.3

<h3>Step-by-step explanation:</h3>

The mnemoic SOH CAH TOA reminds you that ...

... Tan = Opposite/Adjacent

... tan(24°) = x/12

Then multiplying by 12 gives ...

... 12·tan(24°) = x = 5.34274 ≈ 5.3

5 0
4 years ago
I need help with this question what do I but in the blank for the last number
EleoNora [17]

Answer:

13 cm

Step-by-step explanation:

use pythagorean theorem

8 0
3 years ago
Plz help me I need because it’s one of my last assignments for school
Brums [2.3K]

Step-by-step explanation:

straight line = 180 degree

example

1) 2w - 24 + 2w - 40 = 180

4w = 180 + 24 + 40

4w = 244

w = 244/4

.......

2) 13n - 11 +(-9 + 12n)

13n - 11 -9 + 12n = 180

25n -20 = 180

25n = 180 + 20

25n = 200

n = 200/25

.........

8 0
3 years ago
There are 300 students in the eighth grade. The ratio of girls to boys is 3 to 2. What percent of the students are boys?
Nadya [2.5K]
The answer would be D
4 0
4 years ago
Read 2 more answers
Which of the following functions is even?
Lelu [443]

Answer:

c

Step-by-step explanation:

5 0
4 years ago
Read 2 more answers
Other questions:
  • Solve. T + 23 &gt; 1 t &gt; 24 t &gt; –22 t &lt; 24 t &lt; –22
    13·1 answer
  • Identify a pattern in the given list of numbers. Then use this pattern to find the next number. 4,16,64,256,1024
    7·2 answers
  • The number 305 (square root) lies between which two consecutive whole numbers?
    13·1 answer
  • Simplify this power raised to a power: (5^4)4
    9·2 answers
  • The product of -4 and a number is 36 find the number?​
    8·1 answer
  • Yah i need twenty charecters but did not know what to write
    14·1 answer
  • What number must you add to complete the square x^2+4x=12
    12·1 answer
  • Helpppp plzzz thankzz ♡​
    5·1 answer
  • Write the decimal as a fraction in simplist form -0.096
    7·1 answer
  • Which shows the solution of the combined inequality?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!