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
zubka84 [21]
3 years ago
15

Solve for x 7-x=10 X=-5 X=3 X=17 X=-3

Mathematics
2 answers:
denpristay [2]3 years ago
6 0

Answer:

Step-by-step explanation:

7-x=10

subtract -7 from both sides

-x=10-7

-x=3

x=-3

antiseptic1488 [7]3 years ago
4 0
-3 is the answer and i am saying this cuz it needs to be longer than 20 characters or what ever
You might be interested in
A line is perpendicular to y=(-1/5)×+1 and intersects the point (-5,1)
svet-max [94.6K]

hope it helps u to get your abswer and me to be ranked as brainliest:)))

6 0
3 years ago
Quadrilateral A'B'C'D' is the image of quadrilateral ABCD under a rotation about the origin, (0,0). y 71 c 3+ 2+ 2 1 2 3 4 5 6 7
VLD [36.1K]

Answer:

give me the bubble bubble I really do not know

7 0
2 years ago
You have a nickle and a number cube with numbers 1 - 6. How many possible outcomes would there be?
Vadim26 [7]

I believe that is 12

Very sorry if I am wrong

6 0
2 years ago
X = -2y + 300 3y = 800 - 4x
devlian [24]

Answer:

<h2>x = 140, y = 80</h2>

Step-by-step explanation:

\left\{\begin{array}{ccc}x=-2y+300&(1)\\3y=800-4x&(2)\end{array}\right\\\\\text{Substitute (1) to (2):}\\\\3y=800-4(-2y+300)\qquad\text{use the distributive property:}\ a(b+c)=ab+ac\\\\3y=800+(-4)(-2y)+(-4)(300)\\\\3y=800+8y-1200\\\\3y=8y-400\qquad\text{subtract}\ 8y\ \text{from both sides}\\\\-5y=-400\qquad\text{divide both sides by (-5)}\\\\y=80\\\\\text{Put it to (1):}\\\\x=-2(80)+300\\\\x=-160+300\\\\x=140

8 0
2 years ago
Read 2 more answers
How do you do the equation a2 + ab + ac + bc ?
Artist 52 [7]
The answer to the question

7 0
3 years ago
Other questions:
  • 58% of what is 63.4?
    12·1 answer
  • Which decimal is equivalent to 5 3/4?
    15·1 answer
  • A plane intersects both nappes of a double-napped cone but does not go through the vertex of the cone. What conic section is for
    13·1 answer
  • Which of the following expressions is correct?
    9·2 answers
  • What is the median price?
    13·1 answer
  • What is the measure of DEF?
    12·1 answer
  • PLEASE HELP ASAP!!!!!!!!!!
    7·1 answer
  • Gia is thinking of a number that she calls x. She adds 4 the doubles the sun, what expression represents gias number?
    5·1 answer
  • There are 4 3/8 pounds of bricks in a bag. Each brick weighs 7/8 of a pound. How many bricks are in the bag?
    8·2 answers
  • When we make inferences about the difference of two independent population proportions, what assumptions do we need to make? mar
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!