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
Artyom0805 [142]
3 years ago
5

Simplify the following expression. -3m + (-2x) + 4m + 2x

Mathematics
2 answers:
tankabanditka [31]3 years ago
8 0

Answer:

m

Step-by-step explanation:

Combine like terms

-3m+(-2x)+4m+2x

(-3m+4m)+(-2x+2x)

(1m)+(0)

m

Contact [7]3 years ago
4 0

Answer:

m

Step-by-step explanation:

Simplify like-terms first:

-3m + (-2x) + 4m + 2x

m + (-2x) + 2x

Both x's cancel each other out, so you're left with:

m

You might be interested in
Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-response question.
Naddika [18.5K]

Answer:

x=16

Step-by-step explanation:

From the Free Response Row,

  • 8(15-m)=x

For the Total Time(in minutes) column

  • 3m+x=55
  • x=55-3m

Since x=55-3m and x=8(15-m)

Therefore:

55-3m =8(15-m)

55-3m=120-8m

Collect like terms

-3m+8m=120-55

5m=65

Divide both sides by 5

m=13

Therefore:

x=55-3m=55-3(13)=55-39

x=16

6 0
3 years ago
A=1+Prt solve for p
lilavasa [31]

A=1+Prt\\\\Prt=A-1\\\\P=\dfrac{A-1}{rt}

4 0
4 years ago
Solve this inequality.<br> -35 – 2 &gt;7<br> A.<br> B.<br> C.<br> D. &gt; -3
vesna_86 [32]

Answer:

-2> 7+35

-2>42

0<21

the answer is 0 is less than 21

7 0
3 years ago
What do the zeroes mean in context? If soccer balls are sold for $2.05 each, the store will make a daily profit of $14.61. If so
zhuklara [117]

Answer: The answer is If soccer balls are sold for $2.05 or $14.61 each, the store will break even but will not make profit.

Hope this helps!!

7 0
4 years ago
Read 2 more answers
the graph below shows the relationship between dithering distances a delivery truck is driven and the amount of gas the truck us
LiRa [457]

Answer:

10

Step-by-step explanation:

Look at where the one gallon gas is, it's point comes to ten. :)

4 0
3 years ago
Other questions:
  • In triangle MNP, what is the measure of n? (I will mark brainliest) (hurry)
    7·2 answers
  • - 4x3 + 2x2 - 4 divided by x-1
    13·1 answer
  • Griffin ordered a pair of sneakers online. He had a $19 credit that he applied toward the purchase, and then he used a credit ca
    15·2 answers
  • What value of b makes the equation true?<br> -6(b+3)=-8b+5
    9·2 answers
  • Solve 5 ÷ 2 5/7<br><br>10 5/7 <br><br>13 1/2 <br><br>1 8/9<br><br>1 16/19<br><br>​
    6·1 answer
  • Colorblindness is an X-linked recessive condition. If a woman with normal vision whose father was colorblind has a son with a ma
    15·1 answer
  • Find the coordinates for the midpoint of the segment with endpoints given.
    9·1 answer
  • HELP ME I NEED HELP PLEZ :(
    8·2 answers
  • I need to know where to place the dot​
    14·1 answer
  • Koí hαí kчα???<br><br>______​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!