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
Nikolay [14]
3 years ago
12

What is the answer of the problem; 3x-4+2(x-5)=9x+8-2x

Mathematics
1 answer:
alexgriva [62]3 years ago
5 0

Answer:

The answer to the given problem 3x-4+2(x-5)=9x+8-2x is x=-11

Step-by-step explanation:

Given problem is 3x-4+2(x-5)=9x+8-2x

To solve the equation:

3x-4+2(x-5)=9x+8-2x

3x-4+2x-10=9x+8-2x  (multiplying the term with factor)

5x-4-10=7x+8  (adding the like terms)

5x-14=7x+8  (adding the like terms)

Now taking the terms to one side

5x-14-7x-8=0

-2x-22=0 (adding the like terms)

-2x=22

-x=\frac{22}{2}

-x=11

x=-11

Therefore x=-11

The answer to the given problem 3x-4+2(x-5)=9x+8-2x is x=-11

You might be interested in
What is 175% of 14.2
LUCKY_DIMON [66]
175% of 14.2 is saying that

1.75(14.2)=24.9

Any questions please just ask. Thank you.
7 0
3 years ago
Read 2 more answers
7. Solve the proportion
RideAnS [48]

Answer:

14

Step-by-step explanation:

56 divided by 7 = 8

14 divided by 7 = 2

hinting at 8/2

4 0
3 years ago
Read 2 more answers
In the equation z/6 =
Nikitich [7]

Hi there!  

»»————- ★ ————-««

I believe your answer is:  

"Isolate the variable  using inverse operations."

»»————- ★ ————-««  

Here’s why:

To solve for a variable, we would have to isolate it on one side.

To isolate it, we would use inverse operations on both sides on the equation until the variable is isolated.

There are no like terms in the given equation.

⸻⸻⸻⸻

\boxed{\text{Solving for 'z'...}}\\\\\frac{z}{6} = 36\\-------------\\\rightarrow (\frac{z}{6})6 = (36)6\\\\\rightarrow  \boxed{z = 216}

⸻⸻⸻⸻

»»————- ★ ————-««  

Hope this helps you. I apologize if it’s incorrect.  

5 0
2 years ago
Read 2 more answers
Show that each statement is true: <br> Cos^4X-sin^4X=2cos^2X-1
Ivan
cox^4x-sin^4x=2cos^2x-1\\\\&#10;(cosx^2-sin^2x)(cosx^2x+sin^2x)=2cos^2x-1\\\\&#10;cosx^2-sin^2x*1=2cos^2x-1\ \ \ | subtract\ 2cos^2x\\\\&#10;-cosx^2-sin^2x=-1\ \ \ | multiply\ by\ -1\\\\&#10;cosx^2+sin^2x=1\\\\&#10;1=1
4 0
3 years ago
Write as many equivalent forms as you can. HELPPPPPPPPPPPP
ANTONII [103]

\frac{1}{ {(3k)}^{ \frac{5}{2} } }  =  {(3k)}^{ -  \frac{5}{2} }  \\  =  \frac{1}{( { \sqrt{3k}) }^{5} }  = ({ \sqrt{3k} })^{  - 5}
5 0
2 years ago
Other questions:
  • In the figure, if the measure of 21 = 112°, what's the measure of 212?
    10·2 answers
  • Find the area of the shaded portion in the square.
    15·2 answers
  • 13. Apply the rules for order of operations to simplify 2 + 3 − 4 + (5 × 4). A. 9 B. 24 C. 22 D. 21
    6·1 answer
  • 13) -4= -b -1/3b and -23/3= 1/2a + 5/3a
    9·1 answer
  • 6 <br> 1<br> 3<br> • 6 <br> 1<br> 4<br> = 6 <br> x<br> y
    15·2 answers
  • URGENT PLEASE HELP 98 POINTS Find the direction angle of vector v to the nearest tenth of a degree.
    11·2 answers
  • Seemas little sister is now 5 years old.if Her
    9·1 answer
  • 4. The ages of a group of tourists on a bus are 3, 6, 9, 11, 15, 26, 27, 30, 30, 31, 32. What is the standard deviation of this
    13·1 answer
  • Work out the area of a rectangle with base,b= 32mm and perimeter,P= 78mm.
    8·1 answer
  • GEOMETRY Kymani has two equal-sized large pitchers and two equal-sized small pitchers. All of the pitchers together hold 40 cups
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!