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
vagabundo [1.1K]
3 years ago
12

2(x-5)=4(x+1) Please solve for x

Mathematics
2 answers:
dmitriy555 [2]3 years ago
7 0

Answer:

-7

Step-by-step explanation:

-7-5=-12

-12×2=-24

-7+1=-6

-6×4=-24

-24=-24

LenaWriter [7]3 years ago
3 0

Answer:

x = -7

Step-by-step explanation:

2(x - 5) = 4(x + 1)

Multiply the parenthesis by the outside numbers (simplify).

2x - 10 = 4x + 4

Combine like terms (add 20 to both sides, and subtract 2x).

0 = 2x + 14

Subtract 14 from both sides of the equation.

2x = - 14

Divide both sides of the equation by 2.

x = -7

Hope this helps, let me know if you have any questions :)

You might be interested in
What is the slope of the line represented by the equation y = -1/2x + 1/4
miskamm [114]

Answer:

Step-by-step explanation:

1/-2

3 0
3 years ago
Maya ran a 100-yd sprint. How many feet did she sprint? I think the answer is 33.3 but i just wanted to clarify?
nydimaria [60]
Yeah it’s 33.3 because there 3 feet in a yard and 100 divided by 3 is 33.3 repeating.
6 0
4 years ago
What is 100-200+300-700
Sati [7]
-500 is the answer, I am sure
7 0
3 years ago
Read 2 more answers
A number (such as 0, 1, 2, 3, 4, 5, etc.) that is not a negative and is not a fraction.
defon

Answer:

Whole numbers don't include negative numbers, fractions, or decimals.

Step-by-step explanation:

7 0
3 years ago
-4/9 repeating decimal
Liula [17]

Yes that is a repeating decimal the answer would be -0.4444444.. and so on.

4 0
3 years ago
Other questions:
  • Find the slope of the line graphed below. Please help :)
    5·1 answer
  • In triangle abc b is a right angle and a is 20 degrees greater than
    12·1 answer
  • Which coordinate pair identifies a point in the third quadrant of the coordinate plane?
    15·1 answer
  • Which symbol is needed between -2? |-3| to make a true statement? PLS HELP
    11·1 answer
  • Jerome will be buying a new car for $15,000 in 3 years. How much money should he ask his parents for now, so
    12·1 answer
  • Jack drew 17hearts and 14 circles.what is the ratio of hearts to circles?<br>​
    13·1 answer
  • Simplify and can you explain how to simplify
    10·1 answer
  • Which of the following linear functions has the greatest rate of change?
    11·1 answer
  • Customer account “numbers” for a certain company consists of 2 letters followed by 2 single-digit numbers. How many different ac
    15·1 answer
  • Solve −x−6≥−5 or −2x−5&gt;4 and write the solution in interval notation. Note: Use improper fractions, if necessary.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!