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
FromTheMoon [43]
3 years ago
13

3 x + 5 x + 4 - x +7 = 88

Mathematics
2 answers:
Elza [17]3 years ago
6 0
<span>3 x + 5 x + 4 - x +7 = 88

First, combine like terms.

7x + 11 = 88

Subtract 11 from both sides.

7x = 77

Divide both sides by 7.

x = 11</span>
marshall27 [118]3 years ago
4 0
3x+5x+4-x+7=88
Combining like terms
3x+5x-x+4+7=88
8x-x+11=88
7x+11=88
Subtract 11 to each side
7x+11-11=88-11
7x=77
Divided 7 to each side
7x/7=77/7
x=11
Check:
3x+5x+4-x+7=88
Substitute x with 11
3(11)+5(11)+4-11+7=88
33+55+4-11+7=88
88+4-11+7=88
92-11+7=88
81+7=88
88=88. As a result, x=11. Hope it help!
You might be interested in
Between what two integers does 98 fall between
Nat2105 [25]

Answer: 99 and 97


Step-by-step explanation: If you make a numberline and write the numbers 90 through 100. 98 is in between integers 99 and 97.


8 0
3 years ago
A rectangular prism holds 450 cm of water. What is the height of the prism, in
motikmotik

Step-by-step explanation:

see the photo for the answer

7 0
3 years ago
Which of the following statements are true
Kobotan [32]

Answer:

Step-by-step explanation:

The answer for this is

See the red line in the graph which says f(X)

See the blue line in the graph which says g(X)

So these are the variables which come under the example of exponential functions

And the answer is option B. Both graphs are exponential functions.

5 0
3 years ago
Pregunta 14
IrinaK [193]

Answer:

sorry for points

Step-by-step explanation:

6 0
2 years ago
Best be solved with the inequality 40 – 3x ≥ 5
erastova [34]

Answer:

A. You bring $40 to the carnival. You need to keep at least $5 for the bus ride home. how many $3 dollar rides can you go on

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Colton has 32 blue marbles and 24 white marbles. If he wants to put them in identical groups without any left over, what is the
    7·2 answers
  • 45 is 60% percent of what number
    8·1 answer
  • Hi,please help me.with this question im.confuse. please help me with question 1c
    8·2 answers
  • How much weight does the wrestler gain every 2 months?
    14·1 answer
  • Whats an equivlent expression to 1/3 minus y (you can decide what y is
    13·1 answer
  • Need help on both these questions please thank you
    13·1 answer
  • A bag of corn chips weighs 8 ounces how many bags of chips weigh 10 lb a bag of corn chips way they'd ounces how many bags of ch
    6·1 answer
  • HELP WHAT IS THE SLOPE!!!!!
    10·2 answers
  • what does sam need to score on the fourth test to ensure that she will have an average of90% for all four tests?
    7·1 answer
  • Will give brainliest please answer
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!