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
natita [175]
3 years ago
14

2x+12-7x=-2 what is the value of x in this question

Mathematics
2 answers:
pshichka [43]3 years ago
8 0

Answer:

The answer should be 2 because you are adding liked terms.

Step-by-step explanation:

djverab [1.8K]3 years ago
7 0

Answer:

x=\frac{14}{5} or 2.8

Step-by-step explanation:

combine like terms 2x-7x = -5x

subtract 12 from both sides to get -2-12 which = -14

-5x = -14

x=\frac{14}{5}

You might be interested in
What are the different types of sampling
ElenaW [278]

Answer:

they are:

1. random

2. systematic

3. convenience

4. cluster

5. stratified

3 0
3 years ago
PLEASE HELP ME!!!!
Anettt [7]
1. 8r + 4 = 10 + 2r
-4 -4
8r = 6 + 2r
-2r -2r
6r = 6
R= 1

2. -2(x + 3) = 4x - 3
-2x - 6 = 4x - 3
+3 +3
-2x -3 = 4x
+2x +2x
-3 = 6x
————-
6 6
-1/2 = x
3. 5 + 3(q - 4) = 2(q + 1)
5 + 3q - 12 = 2q + 2
-7 + 3q = 2q + 2
+7 +7
3q = 2q + 9
-2q -2q
Q = 9
4. 7x - 4 = -2x + 1 + 9x - 5
7x - 4 = 7x - 4
-7x -7x
-4 = -4
+4 +4
0 = 0
Infinite answers
5. 8x + 6 - 9x = 2 - x -15
-x +6 = - 13 - x
+ x +x
6 = -13
No solution
5 0
3 years ago
Log264 = 6 if and only if ab = c. find the values of a, b and c that make the statement true
goblinko [34]

\log_ac=b\iff a^b=c

\log_264=6\iff2^6=64\\\\a=2,\ b=6,\ c=64\\\\2^6=2\cdot2\cdot2\cdot2\cdot2\cdot2=64

6 0
3 years ago
Read 2 more answers
Which algebraic expression represents the statement below?
Norma-Jean [14]
The answer is 2, hope this helps !
6 0
3 years ago
Read 2 more answers
What is 30% of 150? Thanks.
Flauer [41]

Answer:

45 / forty-five

5 0
3 years ago
Read 2 more answers
Other questions:
  • Jamie ordered 200 business cards and paid 23$. She ordered 500 business cards a few months later and paid 35$. Write and solve a
    13·2 answers
  • Two cars start to drive around a 2 km track at the same time. car x make one lap every 80 seconds while car y makes one lap ever
    13·1 answer
  • The mean of a set of normally distributed data is 600 with a standard devastation of 20. What percent of data is between 580 and
    5·1 answer
  • Can you help me on 11 through 30
    5·1 answer
  • 5) Farmer Dave has 12.4 acres of land to use. He grows fruit on 4.5 acres and 6.1 acres for growing vegetables. How much land do
    10·1 answer
  • 4. (01.02 MC)
    15·1 answer
  • Unit 7 homework 5 Gina Wilson
    12·2 answers
  • Pls help me and no links I am serious
    13·2 answers
  • A benefit concert is being held at a nearby venue that charges $500 for rental of the space. Additionally, they are charging $5
    14·1 answer
  • Please help me 33/2 + 3y/5 = 7y/10 + 15
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!