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
Tom [10]
3 years ago
6

Explain in words, how you to find a solution for the following equation. 7 + x = 18

Mathematics
2 answers:
zheka24 [161]3 years ago
7 0

Answer:

x=11 (read below)

Step-by-step explanation:

7 + x = 18

<em>Subtract 7 from both sides</em>

x=11

It's quite simple because if you do something to one side of the equation, you need to do it to the other because otherwise the equation won't be equal. This is how you need to simplify most problems, by taking something from one side and taking from the other as well.

ad-work [718]3 years ago
4 0
11 is your answer
hope this helps !!
You might be interested in
A car travel at an average speed of 60miles per hour on a trip. What is the car's speed in feet per second?
Rasek [7]

Answer:

88ft per second hope i helped

7 0
3 years ago
5 cups to 7.5 cups<br><br> What is the percent change? Explain
Rasek [7]
5=100%
5/100=0.05=1%
7.5/0.05=150%

Answer: +50%
5 0
4 years ago
Hey need help real quick!<br> factor x^2 - 4x^3
dezoksy [38]
Answer: x^2(1-4x)
Explanation: factor x^2 out of x^2 - 4x^3
4 0
3 years ago
Write the expression in complete factored form <br><br> 3p^2(q+3)-4(q+3)
Tresset [83]
If you factored this the outcome would be,

(q+3)(3p^2-4)
6 0
3 years ago
Kylie borrowed a book from the library the library charge to fix rental for the book in late fee for every day the book was over
irinina [24]

Answer:

B. The fixed rental for the book

Step-by-step explanation:

Kylie borrowed a book from a library. The library charged a fixed rental for the book and a late fee for every day the book was overdue. The expression below shows the charges Kylie paid for the book when she returned it x days after the due date:

2 + 0.25x

What does the constant term of the expression represent? (1 point)

A. The late fee for the book

B. The fixed rental for the book

C. The number of books borrowed

D. The number of days the book was overdue

Solution

Given expression

2 + 0.25x

The constant term is 2 which represent the fixed rental fee for the book

The term 0.25x represent the amount charged for late fee for x days

$0.25 is charge per day after due date

x = number of due date

6 0
3 years ago
Other questions:
  • HELPPP PLLLZZZ III BEEEG
    12·1 answer
  • 27/36 in simplest form
    5·1 answer
  • it's a week before the maths festival a maths exhibition costa £75.40 and so far 12 have been bought. what's the total income so
    13·1 answer
  • A six pack of soda costs 3.48 how much does each bottle of soda cost
    14·1 answer
  • Find the probability that a randomly selected person
    12·1 answer
  • Someone help me im struggling.
    5·1 answer
  • Solve 6x(6x) + 11x - 35 = 0
    7·2 answers
  • At the end of a pizza party, 13 of a cheese pizza and 16 of a pepperoni pizza were left. Brad ate 12 of all the leftover pizza.
    7·1 answer
  • a square has an area equal to 4s^2-1 square units. when this expression is factored, which is one of its factors
    10·1 answer
  • What postulate is this?<br> AAS<br> ASA<br> SAS<br> AAA
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!