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
Strike441 [17]
3 years ago
10

3X minus 2 X equals 40

Mathematics
2 answers:
xenn [34]3 years ago
4 0

Answer:

x = 40

Step-by-step explanation:

collect the terms (3-2)x = 40

subtract the numbers 1x = 40

divide from both side 1x/1 = 40/1

solution x = 40

m_a_m_a [10]3 years ago
3 0
3X - 2X =40 subtract 3X from 2X to get 1X or just X. So X=40
You might be interested in
Spodrai ir par 4 āboliem vairāk nekā Aivaram. Cik ābolu ir Spodrai, ja kopā viņiem ir 28 āboli.
Natasha_Volkova [10]

Answer:

mans latvietis nav lielisks, bet spordai būtu 18 āboli

jūs sadalītu 28 ar 2, tad jums būtu 14 abiem, pēc tam paņemiet 4 ābolus no aivaram un atdodiet šos četrus sportaai

Step-by-step explanation:

7 0
3 years ago
Sao can text 1500 words per hour. He needs to text a message with 85 words. He only has 5 minutes between classes to complete th
ArbitrLikvidat [17]
Yes because 1500/60 = 25 which is the number of words per minute. He has 5 minutes to text so 25 x 5 = 125. In 5 minutes he can type 125 words
7 0
3 years ago
Let ​ f(x)=x+2 ​ and ​ g(x)=2x+1 ​ .
gogolik [260]
<h2>x= 0 and x= 1</h2>

Step-by-step explanation:

Given  g(x) = x+2  and   f(x) = 2^x+1

If f(x) = g(x)

⇔2^x+1 = x+2

⇔2^x= x +1

Only x= 1 and x=0 will be satisfy  the above equation.

If x= 1, it gives             and x=0 gives

2^1= 1+1                       2^0=0+1

⇔2=2                          ⇔1=1

7 0
3 years ago
Read 2 more answers
helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp
Alex787 [66]
B then C
i have a 20 character limit so i’m just typin here
6 0
2 years ago
Janice bought 3 movie tickets and 3 sodas and the total cost was $35.25. A ticket to the movie cost $5.25 more than a soda. How
Effectus [21]

Answer: a ticket to the movie costs $8.5

Step-by-step explanation:

Let x represent the cost of a movie ticket.

Let y represent the cost of a Soda.

Janice bought 3 movie tickets and 3 sodas and the total cost was $35.25. This means that

3x + 3y = 35.25 - - - - - - - - - -1

A ticket to the movie cost $5.25 more than a soda. This means that

x = y + 5.25

Substituting x = y + 25 into equation 1, it becomes

3(y + 5.25) + 3y = 35.25

3y + 15.75 + 3y = 35.25

6y = 35.25 - 15.75 = 19.5

y = 19.5/6 = 3.25

x = y + 5.25 = 3.25 + 5.25

x = 8.5

4 0
3 years ago
Other questions:
  • Jeremy plays basketball. He scored a total of 1489 points consisting of 2-point and 3-point baskets. If he made 640 baskets, how
    12·1 answer
  • Devaughn is 15 years older than Sydney. the sum of their ages is 113. what is sydneys age?
    15·2 answers
  • Fern is choosing between two salary plans. The first salary plan is $100 with 15% commission for every sale he makes. The second
    12·1 answer
  • What is 10,727,495 in expanded form and word form
    12·1 answer
  • What is the slope of the line in this equation 2x – 4y = 6?
    10·2 answers
  • Solve each system by elimination.<br><br> (Help! I’ll mark you brainly)
    11·1 answer
  • What are some good notes I can use to study for my algebra exam tomorrow?​
    6·2 answers
  • Find the value of f(–2) for the function f(x) = 4x + 10.
    6·2 answers
  • Three times a number decreased by 5 equals 10. Write the equation and find that number
    6·1 answer
  • -3 + x = x - 3<br> A.one solution B.no solution C. Infinite solution
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!