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
ki77a [65]
2 years ago
15

3(x+2)=2(x+5) find the solution

Mathematics
2 answers:
rjkz [21]2 years ago
7 0
X equals 4.

First use the distributive property on both the left and right side of the equation.

3(x + 2) = 2(x +5) becomes —>
3x + 6 = 2x + 10.

Isolate the variables on one side of the equation and the constants on the other sides.

3x + 6 = 2x + 10.

Subtract 2x from each side to get the variables on one side.

X + 6 = 10.

Subtract 6 from both sides to get isolate the constant on the other side of the equation.

That leaves:

X = 4.

X = 4.
ankoles [38]2 years ago
4 0

Answer:

x=4

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

3(x+2)=2(x+5)

(3)(x)+(3)(2)=(2)(x)+(2)(5)(Distribute)

3x+6=2x+10

Step 2: Subtract 2x from both sides.

3x+6−2x=2x+10−2x

x+6=10

Step 3: Subtract 6 from both sides.

x+6−6=10−6

x=4

You might be interested in
TIMOROW DUE HELP NOW
Svetlanka [38]

The required percentage error when estimating the height of the building is 3.84%.

<h3>How to calculate the percent error?</h3>

Suppose the actual value and the estimated values after the measurement are obtained. Then we have:

Error = Actual value - Estimated value

Given that,

An estimate of the height, H meters, of a tall building can be found using the formula :

H = 3f + 15

where the building is f floors high.

f = 85

The real height of the building is 260 m.

H = 3f + 15

Put f = 85 in the above formula

H = 3(85) + 15

H = 270 m

Error,

E = \dfrac{270 - 260 }{260} \times 100\\\\E = 3.84 %

So, the required percentage error is 3.84%.

Learn more about percentage error;

brainly.com/question/20534444

#SPJ1

3 0
2 years ago
Determine if these 3 lengths will make a triangle and classify the triangle. 11, 11, 21
r-ruslan [8.4K]

Answer:

d

Step-by-step explanation:

8 0
3 years ago
Is 1/6 greater than 1/3
____ [38]
No, 1/3 is greater than 1/6. 
1/3 converts to 2/6. 
2/6 > 1/6
4 0
3 years ago
Read 2 more answers
Based on the line plot, how many recipes call for more than 1/4 tsp of salt?
Studentka2010 [4]
It would be 6 haha I just took a test and got it right
5 0
3 years ago
Read 2 more answers
To win a trivia game, Nathan must score at least 105 points. Each correct answer is worth \large 3\frac{1}{3} points, and each i
myrzilka [38]

Answer:

Nathan earned 100 points. he lost the trivia game by 5 points.

Step-by-step explanation

3\frac{1}{3} * 33 = 110 points earned

\frac{1}{2} * 20 = 10 points lost

110-10 = 100

Nathan earned 100 points. he lost the trivia game by 5 points.

3 0
3 years ago
Other questions:
  • Jake is applying to rent an apartment. Which information about Jake could appear on his credit report?
    7·1 answer
  • Can someone check questions?
    12·1 answer
  • Sergio plans to drive 150 miles at a rate of 60 miles per hour. He figures that it will take 25 hours. Which is NOT a reason why
    10·2 answers
  • For the following system, subtract the second equation from the first equation.
    12·1 answer
  • How do you solve 0.75(8+e)=2−1.25e?
    10·1 answer
  • Determine whether the ordered pair (3,2) is a solution to 5x-3y=9 fastttt pleaseeee
    10·1 answer
  • In Exercise 5.21, we learned that a Rasmussen Reports survey of 1,000 US
    12·1 answer
  • PLEASE HELP<br> I need help on number 20.
    14·2 answers
  • If you could just give me answers for 5-d for easy points.
    6·1 answer
  • Find the roots for the above given quadratic equation.<br><br> Please show the working too.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!