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
choli [55]
3 years ago
12

Solve the equation. x+7=−8

Mathematics
2 answers:
dimulka [17.4K]3 years ago
4 0
X+7=-8
You are trying to get x on its own so you will subtract 7 from both sides. 
x+7-7=-8-7
This simplifies to x= -8-7
A negative plus a negative equals a negative. So -8-7 equals -15
Your final answer is x=-15
Andrei [34K]3 years ago
3 0
Solution 

1) <span>Subtract <span>7</span> from each side
</span><span><span>x=−8−7
</span></span>
2) <span>Simplify <span><span>−8−7</span></span> to <span><span>−15</span></span>
</span><span><span>x=−15 
</span></span><span>


</span>
You might be interested in
Given the figure below, which statement correctly completes the following? ABE and HCD are what type of angles
velikii [3]

Angles are classified based on their measures.

<u>Classification of angles</u>

The following are the classification of angles

  • Acute Angles
  • Right Angles
  • Obtuse Angles
  • Straight lines
  • Reflex Angles

The smallest angle is 0 degrees and the largest is 360 degrees.

When the measure of an angle is less than 90 degrees, such angle is an acute angle

When the measure of an angle is exactly 90 degrees, such angle is a right angle

Angles greater than 90 degrees, but less than 180 degree are obtuse angles, while angles that measure exactly 180 degrees are straight lines.

The last type of angle is the reflex angle, and it has a measure between 180 degrees and 360 degrees (exclusive)

<em>The question is incomplete, so I gave a general explanation</em>

Read more about angles at:

brainly.com/question/17972372

3 0
2 years ago
16. write an inequality for each graph
Harrizon [31]

Answer:

Question 16

(a) x < 1 : the values of x are smaller than than 1 (e.g. possible values are 0, -1, -2, etc) and since the circle is not shaded it means that 1 isn't a possible value of x

(b) x \geq -2 : the circle is filled therefore -2 is included in the answer

Question 17

(a) unfilled dot above -2 and arrow pointing to the left

(b) shaded circle above 4 with and arrow pointing to the right →

7 0
3 years ago
George and his dad are planning to attend the state fair. An adult ticket is $19.00. The price of an adult ticket is one third t
vovikov84 [41]

Answer:

$19 × 3 + $15 + $1=answer? I think

7 0
2 years ago
Question 1 (1 point)
Naily [24]

Answer:

P ( -1, -3)

Step-by-step explanation:

Given ratio is AP : PB = 3 : 2 = m : n  and points A(5,6) B(-5,-9)

We will calculate coordinates of the point P which divides line segment AB  in the following way:

xp = (n · xa + m · xb) / (m+n) = (2 · 5 + 3 · (-5)) / (3+2) = (10-15) / 5 = -5/5 = -1

xp = -1

yp = (n · ya + m · yb) / (m+n) = (2 · 6 + 3 · (-9)) / (3+2) = (12-27) / 5 = -15/5 = -3

yp = -3  

Point P( -1, -3)

8 0
3 years ago
What's 3.318 divided by 0.07? <br><br>THIS IS HOMEWORK AND IT'S DUE IN 2 DAYS
Bond [772]
The answer is ...............47.4
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which expressions show the expanded form for 50.029? Choose all answers that are correct. A. 5 × 10 + 0 × 1 + 0 × + 2 × + 9 × B.
    7·2 answers
  • May someone help me please please please with the right answer
    11·2 answers
  • How to find the length of the third side of a triangle given two sides and an angle are 35 and 70
    13·1 answer
  • At 5% commision, an agent received rs.32,500 by selling a second-hand car. At what price did he/she sell tha car?
    15·1 answer
  • Two joggers left Delhi for Noida simultaneously. The first jogger stopped 42 min later when he was 1 km short of Noida and the o
    13·1 answer
  • Two boats start their journey from the same point A and travel along directions AC and AD, as shown below: ABC is a right triang
    10·2 answers
  • Four sizes of scaled text are shown. Four rows of text and numbers. The first row contains a question mark followed by the phras
    13·1 answer
  • 1. What is the correct reason for statement #3?
    8·1 answer
  • What type of transformation has taken place in the picture shown?
    7·1 answer
  • 1. If f(x) = 5X - 2 Find f(4)
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!