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
Tatiana [17]
3 years ago
13

3+2(x-6)+5-3(x+4)=6x

Mathematics
2 answers:
Mekhanik [1.2K]3 years ago
7 0
5(x-6)+2(x+4)=6x
5x-30+2x+8=6x
xenn [34]3 years ago
7 0

Simplifying

3 + 2(x + -6) + 5 + -3(x + 4) = 6x


Reorder the terms:

3 + 2(-6 + x) + 5 + -3(x + 4) = 6x

3 + (-6 * 2 + x * 2) + 5 + -3(x + 4) = 6x

3 + (-12 + 2x) + 5 + -3(x + 4) = 6x


Reorder the terms:

3 + -12 + 2x + 5 + -3(4 + x) = 6x

3 + -12 + 2x + 5 + (4 * -3 + x * -3) = 6x

3 + -12 + 2x + 5 + (-12 + -3x) = 6x


Reorder the terms:

3 + -12 + 5 + -12 + 2x + -3x = 6x


Combine like terms: 3 + -12 = -9

-9 + 5 + -12 + 2x + -3x = 6x


Combine like terms: -9 + 5 = -4

-4 + -12 + 2x + -3x = 6x


Combine like terms: -4 + -12 = -16

-16 + 2x + -3x = 6x


Combine like terms: 2x + -3x = -1x

-16 + -1x = 6x


Solving

-16 + -1x = 6x


Solving for variable 'x'.


Move all terms containing x to the left, all other terms to the right.


Add '-6x' to each side of the equation.

-16 + -1x + -6x = 6x + -6x


Combine like terms: -1x + -6x = -7x

-16 + -7x = 6x + -6x


Combine like terms: 6x + -6x = 0

-16 + -7x = 0


Add '16' to each side of the equation.

-16 + 16 + -7x = 0 + 16


Combine like terms: -16 + 16 = 0

0 + -7x = 0 + 16

-7x = 0 + 16


Combine like terms: 0 + 16 = 16

-7x = 16


Divide each side by '-7'.

x = -2.285714286


Simplifying

x = -2.285714286

Hope this helps!

You might be interested in
Which point lies outside the circle with equation (x - 2)2 + (y + 3)2 = 4?
klasskru [66]
Graphing the circle and the points shows that the point that lies outside the circle is ...
  (2, 0)

4 0
3 years ago
Read 2 more answers
What is the value of the expression? −26−(6)2 Enter your answer in the box.
alexandr1967 [171]

Is it   −26−(6)^2? If so

−26−(6)^2

= -26 - 36

= - 62

If   −26−(6)2 (means 6 times 2) then

= -26 - 12

= -38

6 0
3 years ago
Read 2 more answers
What is true for: y = 13(x - 4)2 - 4
notka56 [123]

Answer:

y=78

Step-by-step explanation:

y=13(x-4) 2-4

y=(13-52) -2

y=(-24+104)

y=78

7 0
3 years ago
Write the standard form of the equation of each line
Anni [7]

Divide everything by the "X" thing AND MOVE IT TO OPPOSITE SIDE

3 0
3 years ago
Can someone help me with this? I'm kinda confused.
ella [17]

Answer:

C-cashews cost $9.50 pound

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • 2√15 =√15/3 = 5<br> IS THIS STATEMENT CORRECT <br> PLS EXPLAIN WITH CORRECT ONE
    11·1 answer
  • Three times the sum of a number and 10 <br>24​
    13·1 answer
  • According to the Rational Roots Theorem, which statement about f(x) = 25x7 – x6 – 5x4 + x – 49 is true?
    7·2 answers
  • .You deposit $200 in an account earning 3.5% simple interest. How long will it take for the
    12·1 answer
  • Simplify.<br><br> |-10| + |5|
    10·2 answers
  • PLEASE HELP
    9·1 answer
  • The graph shows the cost to rent a snowblower at Rental Depot and ABC Rentals. The cost for each depends on the time it is rente
    6·2 answers
  • Investments earn passive income, which means the money earns extra value over time without you having to do anything in particul
    9·2 answers
  • Someone pls help me with these worksheets :&lt;
    8·1 answer
  • Please help with question ​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!