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
Mamont248 [21]
3 years ago
11

7r + 2 - 3r = -2 plsss

Mathematics
1 answer:
KonstantinChe [14]3 years ago
8 0

Answer:

Combine like terms

4r+2=-2

Subtract 2 from both sides

4r=-4

Divide 4 by from both sides

r=-1

You might be interested in
Rita does chores for her neighbors and makes $45 each weekend. She owes her sister $80. Rita has $178 in coins and a collection
rewona [7]
The liability would be giving her sister the money. Hope I helped =)
4 0
3 years ago
Read 2 more answers
A football team won 33 games in the first three seasons the team played a total of 48 games over the three seasons how many game
Feliz [49]
33 + G = 48

To solve this, we will use inverse operations and subtract 33 from 48.

48 - 33 = G
15 = 6

The football team lost 15 games in the first three seasons.
7 0
3 years ago
Rearrange x - y + 1 = 0
Deffense [45]

Answer:

y=x+1

or x=y-1

Step-by-step explanation:

5 0
3 years ago
How do we write this in scientific notation?
marusya05 [52]

Answer:

The answer is Sodium chloride.

7 0
3 years ago
Read 2 more answers
Write an equation of a line that passes through (-3,1), perpendicular to Y=-3x-3
Sever21 [200]

Answer:

4

Step-by-step explanation:

  • To be perpendicular, the product of the slope is -1.
  • (x,y) Substituting the coordinates.
  • y= 1/3(x+3) + 1
  • y= 1/3x +2
5 0
2 years ago
Read 2 more answers
Other questions:
  • Solve for x 6n+8=4n-5+6n-3
    8·1 answer
  • What is the formula for a cylinder and a circle?
    13·1 answer
  • A store has 4 locations in large cities, 2 locations in suburbs, and 10 locations outside of the state. One location will be ran
    13·2 answers
  • This season, Ramon played 14 soccer games. Sofia played 12 soccer games. Which
    12·1 answer
  • You deposit 5000 in an account that earns 5% simple interest.How long will it be befor the total amount is 6000
    13·1 answer
  • Is 14 19 23 a right triangle
    9·1 answer
  • Determine the LCM of 12 and 48.​
    13·1 answer
  • PLEASE HELP ME!!! THIS IS DUE IN AN HOUR!!!!!! PLEASE
    5·1 answer
  • (100+4z) 20? What is the answer?
    5·1 answer
  • Someone please help me.
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!