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
Roman55 [17]
2 years ago
14

6 If 8x + 6 = 3x + 21, then x

Mathematics
1 answer:
vagabundo [1.1K]2 years ago
4 0
8x + 6 = 3x + 21

8x - 3x = 21 - 6

5x = 15

5x/5 = 15/5

x = 3
You might be interested in
1/2 3/4 1/2 <br> a. 5/8 <br> b. 5/4 <br> c.1 3/4 <br> d. 1 7/4
Sever21 [200]
I think the correct answer would be C. hope this helped !
8 0
2 years ago
Read 2 more answers
Determine the area of the coin to the nearest tenth.
Snowcat [4.5K]

Answer:

I THINK 20 mm

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Adrienne answered all 21 multiple choice questions correctly on her science test, if her teacher decides to let one of the quest
trapecia [35]
105.0, 105%.
If one question is bonus, there are technically 20 questions on the test; 100/20 is 5, so each question is worth 5 points. 105 is 105% of 100.
4 0
2 years ago
[(b+3)÷(a–2)](−4) if a=−5, b=6.
finlep [7]
9/-7 x -4=

36/7

Hope it helps
6 0
3 years ago
What is -3/4 +7/2 in simplest form
Gwar [14]

Answer: 11/4

or 2.75

Step-by-step explanation:

5 0
2 years ago
Other questions:
  • WILL GIVE A BRAINLEST
    7·1 answer
  • If cos theta=-3/5 in quadrant 2 what is sin theta?<br><br> A:4/5<br> B:3/4<br> C:-3/4<br> D:-4/5
    13·1 answer
  • 8X +6Y+4<br> Y=-3X+9<br> using substitution what numbers are the variables X and Y
    12·1 answer
  • Suppose that circles A and B have a central angle measuring 100°. Additionally, the measure of the sector for circle A is 1071 m
    5·1 answer
  • Simplify using perfect squares or factor trees. Show your work.
    7·1 answer
  • 5lb 7oz -11oz need help quick​
    7·1 answer
  • A department store purchases a coat for $75. To make a profit, the price is increased by 133%. What is the new price of the coat
    7·1 answer
  • I need help with Question 9 ?
    5·1 answer
  • 4+5<img src="https://tex.z-dn.net/?f=4%2B5%5Cfrac%7Bx%7D%7By%7D%203x%5E%7B2%7D%20-%203x%5E%7B2%7D" id="TexFormula1" title="4+5\f
    8·2 answers
  • Multiply 0.035 times a power of ten so that the product is greater than 1, but less than 100. Write the expression.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!