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
kogti [31]
3 years ago
7

Whats 4x+-1x equal ?

Mathematics
2 answers:
Kitty [74]3 years ago
7 0

Answer:3x


Step-by-step explanation:


Juliette [100K]3 years ago
7 0
3x because you can combine like terms and if the positive is bigger than it's positive so u subtract 1 and it's 3x not 3 , 3X
You might be interested in
Solve the problems using systems of equations.
maw [93]

Step-by-step explanation:

Let the two numbers be x and y

x+y =5 ---1

x-y =-3 ---2

Rearrange equation 1

x =5-y

Substitute x in the second equation

(5-y)-y =-3

5-y-y =-3

5-2y =-3

Collect like terms

5+3 = 2y

8 = 2y

Divide both sides by the coefficient of y (2)

8/2 = 2y/2

4 = y

y= 4

Substitute y in equation 1

x+4 =5

Subtract 4 from both sides

x+4-4 = 5-4

x+0 = 1

x= 1

The two numbers are 1 and 4

5 0
2 years ago
21111 12212 12112 22222 21221 11111 21121 22212 22211 11122 12212 11111 21221 22222 22122 11122 12212 11111 Use the simulated re
vaieri [72.5K]

Answer:

B

Step-by-step explanation:

<h2>BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBbbBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB</h2>
4 0
3 years ago
Read 2 more answers
1: Find the sum of 8+ (-2)
meriva
8+(-2) =6
So the answer is 6
4 0
3 years ago
Read 2 more answers
Which two binomials in part A didn't have an equivalent factored form? What made these expressions different from the
dalvyx [7]

Answer:

The binomials 16x2 + 9 and x2 + 16 didn’t have an equivalent factored form. Both are sums of perfect squares instead of differences.

Step-by-step explanation:

Official answer

4 0
3 years ago
Evaluate 5c-3d+115c−3d+115, c, minus, 3, d, plus, 11 when c=7c=7c, equals, 7 and d=8d=8d, equals, 8.
andrey2020 [161]

Answer:

use substitution

(5 x 7) - (3 x 8) + 11= 35 - 24 + 11= 22

6 0
3 years ago
Read 2 more answers
Other questions:
  • Plz help me so confused
    11·1 answer
  • A car travels for 4(t+3) hours at a constant speed of 10(t+3) km/h. If the total distance travelled by the car is 810 km, find t
    13·1 answer
  • Name -
    13·1 answer
  • BE SPECIFICI!
    13·1 answer
  • A physicist examines 23 sedimentary samples for mercury concentration. The mean mercury concentration for the sample data is 0.0
    10·1 answer
  • ..................................<br><br>......
    6·1 answer
  • 1
    10·1 answer
  • 3 4 5 6 what is the probability of picking the card numbered 5 percentage pls​
    5·1 answer
  • Can somebody help me please?
    13·1 answer
  • Consider the turbine engine diagram. In which section of the diagram is the fuel nozzle located? Source: Federal Aviation Admini
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!