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
Nataly [62]
3 years ago
8

What is 5x+10=2x-5=180

Mathematics
2 answers:
kozerog [31]3 years ago
5 0
Answer: 34
5 times 34=170
170+10=180
katrin2010 [14]3 years ago
3 0

Answer: x=-5

<u>Move all terms to the left</u>

<u></u>5x+10-(2x-5)=0<u></u>

<u></u>

<u>Get rid of parentheses</u>

<u></u>5x-2x+5+10=0<u></u>

<u></u>

<u>Add all the numbers together, and all the variables</u>

<u></u>3x+15=0<u></u>

<u></u>

<u>Move all terms containing x to the left, all other terms to the right </u>

<u></u>3x=-15\\x=-15/3\\x=-5<u></u>

You might be interested in
Find the equation, in slope-intercept form, of the line through the pair of points
babymother [125]

Answer:

y=-6/2x+2

Step-by-step explanation:

y=mx+b

x1 y1   x2  y2

(1,2)    (3,-4)

y2-y1/x2-x1

-4-2= -6

3-1= 2

slope= -6/2


4 0
3 years ago
Answer the two questions in the image above for brainliest!!
Elena-2011 [213]

Answer:

Complementary, 65

106+x=180

Step-by-step explanation:

Complementary angles add to 90,  Supplementary angles add to 180

These are complementary angles

x+25 = 90

Subtract 25 from each side

x+25-25 =90-25

x = 65


The next questions they are supplementary angles because they add to 180

106+x=180

Subtract 106 from each side

106-106+x=180-106

x=74


4 0
3 years ago
A copy machine can copy 44 papers per minute. How many papers can it copy in 5 minutes and 15 seconds
MakcuM [25]
The answer is 231 paper, 44 times 5 is 220, 44 divided by 60 is 0.73333333 and that times 15 is 11. 11 +220 is 231
4 0
3 years ago
Read 2 more answers
Work out 3/4 - 1/6<br> Give the answer in the simplest form
hram777 [196]
\frac{3}{4}-\frac{1}{6}=\frac{3 \times 3}{4 \times 3}-\frac{1 \times 2}{6 \times 2}=\frac{9}{12}-\frac{2}{12}=\frac{9-2}{12}=\frac{7}{12}
3 0
4 years ago
Read 2 more answers
I WILL GIVE BRAINLIEST!
algol13

Answer:

none of the above

Step-by-step explanation:

180-124=56

8 0
3 years ago
Read 2 more answers
Other questions:
  • Subtract (9x+3)-(7x+8)how do I do this
    15·2 answers
  • Micah deposited $4000 between two savings account. One account earns 4%
    13·1 answer
  • A single numerical value used as an estimate of a population parameter is known as
    5·1 answer
  • Solve the following problems. Be sure to indicate if a solution is to be rejected based on the contextual situation.
    6·1 answer
  • One pound of tomatoes costs $1.59.One pound of bananas costs $1.87. How much more do 5 pounds of tomatoes costs than 2 pounds of
    13·1 answer
  • How many quarts of water must be added to 2 gal of soup that is 50% chicken broth to make the soup 40% chicken broth?
    5·1 answer
  • This table Shows the number of cars sold by some salespeople over 4weeks.
    10·1 answer
  • Which word describes the relationship of the points (3, 1)
    7·2 answers
  • Aaron needs to hire a waiter. Waiter A is offering his services for an
    14·1 answer
  • How can you quickly expand a binomial raised to a power?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!