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
Colt1911 [192]
2 years ago
8

3x-x+4=5x-8 . respuesta de esa ecuciojn

Mathematics
2 answers:
Nataly [62]2 years ago
5 0

Answer:

x=4

Step-by-step explanation:

Combine like terms:

2x+4=5x-8

2x+4-4=5x-8-4

Simplify:

2x=5x-12

2x-5x=5x-12-5x:

-3x=-12

Divide both sides by -3:

-3x/3=-12/-3

Answer:

x=4

svetlana [45]2 years ago
4 0

Answer:

x=4

Step-by-step explanation:

Combine like terms

Subtract  4  from both sides of the equation

Simplify  

Subtract  5  from both sides of the equation

Simplify  

Divide both sides of the equation by the same term  

Simplify

You might be interested in
Chris can be paid in one of two ways. Plan A is a salary of ​$490 per​ month, plus a commission of ​9% of sales. Plan B is a sal
skad [1K]

Answer:

$390+0.07s=$544+0.05s Subtract $390 from each side.

0.07s=$154+0.05s Subtract 0.05s from each side.

0.02s=$154 Divide each side by 0.02.

s=$7700 Both plans pay the same when sales=$7700

ANSWER With sales greater than $7700, Chris is better off with Plan A.

5 0
3 years ago
Caluculate the quotient <br> 8/9 divided by 4/9
Svet_ta [14]
8/9 / 4/9
=(8/9)*(9/4) Multiply by second reciprocal
=(2/1)*(1/1) Cross reduce
=2 Multiply
6 0
3 years ago
What is -6 -8 -10 -5 -2 -3 -1 from least to greatest?
WINSTONCH [101]

Answer:

-10, -8, -6, -5, -2, -1

Step-by-step explanation:

I knew this because every negative number can still relate to being the least number. But hey, hope this helps. :]

8 0
3 years ago
The exact vaule of cos(247.5 degrees)
Leni [432]
cos(247.5 deg)=cos( \frac{495deg}{2})&#10;                         =  - \sqrt{ \frac{1+cos(495deg)}{2} }  &#10;                         = -\sqrt{ \frac{1- \frac{ \sqrt{2} }{2} }{2} } &#10;                         =  \frac{ \sqrt{2- \sqrt{2} } }{2}
8 0
3 years ago
Solve for J: 15(j-3)+3j&lt;45
nata0808 [166]
15(j - 3) + 3j < 45
15j - 45 + 3j < 45
18j < 45 + 45
18j < 90
j < 90/18
j < 5
3 0
3 years ago
Other questions:
  • Help please!!!!!
    9·1 answer
  • X+y=7<br> -x+y=-5<br><br> Quero a equação pelo método de adição, rápido u.u
    10·1 answer
  • Factor the following.
    15·2 answers
  • Put points A, B, C, and D on a line consecutively, so that AB = BC = CD = 6 in. Find the distance between points M and N, the mi
    5·2 answers
  • What is equal to 12/10
    14·2 answers
  • Need answer ASAP please :/
    9·1 answer
  • Simplify fully. (refer to photo)<br><br> A.<br><br> B.<br><br> C.<br><br> D.
    11·2 answers
  • Death Valley has an elevation of -282 feet related to sea level plane how to use absolute value to describe the elevation of Dea
    13·1 answer
  • The volume of a crate with length of x feet, width of 8 - x feet, and a height of x - 3 feet is given by V(x)=x(8−x)(x−3) find t
    5·1 answer
  • The length of a rectangle is 23 cm less than 6 times it's width. it's area is 35 square centimeters. find the dimensions of the
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!