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
miv72 [106K]
3 years ago
9

Solve for x. 7(x + 1) = 21

History
2 answers:
vazorg [7]3 years ago
5 0

Answer:

x = 2

Explanation:

7( x + 1 ) = 21

Divide both sides by 7

x + 1 = 21 / 7

Divide 21 by 7 to get 3

x + 1 = 3

Subtract 1 from both sides

x = 3 - 1

Subtract 1 from 3 to get 2

x = 2

Blizzard [7]3 years ago
4 0

Answer:

x = 2

Explanation:

7(x + 1) = 21 \\ first \: you \: need \: to \: distribute \\  \\ 7x + 7 = 21 \\ subtract \: 7 \: from \: both \: sides  \\  \\ 7x = 14 \\ divide \: both \: sides \: by \: 7 \\  \\ x = 2

You might be interested in
Throughout the 1920s, the performance of the U.S. economy: a) struggled with a persistently high rate of inflation. b) saw ten s
NARA [144]

Answer:

12345678910

Explanation:

7 0
3 years ago
Read 2 more answers
Which of the following scenarios is an example of how a state may constitutionally limit free speech at a protest demonstration?
Elza [17]

Answer:

hi

Explanation:

7 0
2 years ago
Read 2 more answers
Answer the following questions using complete sentences.
ELEN [110]
1. James Madison and Alexander Hamilton and Sherman

2. the purpose was to amend the Article of Confederation

3. small states wanted number of representatives equal and bigger states wanted popular representatives
5 0
3 years ago
compare and contrast India and Ireland's independence movements by focusing on the methods used by the leaders in each. Think ab
Paraphin [41]
Well as you know Gandhi's way of independence was no violence and to stand up against the government. 
3 0
2 years ago
Drag each tile to the correct box.
larisa86 [58]
There is no picture
3 0
2 years ago
Other questions:
  • What was the first successful flyby satellite launch to the moon?
    8·1 answer
  • What one event led to a rapid increase in the number of slaves in the south?
    14·2 answers
  • The 1830 Indian Removal Act ordered the relocation of American Indians to
    6·1 answer
  • MUTIPLE CHOICE / Will Impact Other Homeschoolers / Will Mark Brainliest
    9·2 answers
  • How old is china anne mclain?
    15·2 answers
  • What was the greatest danger that the escaped slaves faced?
    12·1 answer
  • How did the nile shape ancient egypt?
    6·2 answers
  • How do you think dividing Germany into four parts affected Germans and those countries occupying the territory
    10·1 answer
  • Which statement best compares the sides taken by free and enslaved African Americans during the revolution
    9·1 answer
  • Why did russia and britain compete for power in persia?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!