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
kotykmax [81]
3 years ago
7

( 10x-20) (6x + 8) what is the value of x

Mathematics
1 answer:
NNADVOKAT [17]3 years ago
3 0
(10x-20)=(6x+8)

We simplify the equation to the form, which is simple to understand
(10x-20)=(6x+8)

Remove unnecessary parentheses
10x-20=(6x+8)

Remove unnecessary parentheses
10x-20=6x+8

We move all terms containing x to the left and all other terms to the right.
+10x-6x=+8+20

We simplify left and right side of the equation.
+4x=+28

We divide both sides of the equation by 4 to get x.
x=7
You might be interested in
On this corrdinate plane UVW has been transformed to form image U’ V’ W’.
egoroff_w [7]

Answer:

C

Step-by-step explanation:

Translate the image 2 units right and 1 unit up. Then rotate the image 180°.

Take the coordinate W, it is at (2, 4).

Translate 2 units right (add 2 to the x coordinate) and 1 up (add 1 to the y coordinate)

(2, 4) ------> (2 + 2, 4 + 1) -------> (4, 5)

A rotation of 180° (doesn't matter the direction) makes the coordinates their opposites. Positives become negatives and negatives become positive.

(4, 5) -------> (-4, -5)

8 0
2 years ago
Which expression is equivalent to 5(y + 3)?<br> a.15y + 5<br> b.5y + 15<br> c.15y<br> d.8y
kobusy [5.1K]
Multiply the 5 over the answer is b
5 0
2 years ago
Read 2 more answers
HELP:::: Find the volume
ad-work [718]

Answer:

94,080 cm^3

Step-by-step explanation:

V= L • W • H

V= 42 • 35 • 64

V= 94,080

Hope this helps, good luck!

4 0
2 years ago
Read 2 more answers
Godfrey is planning to make muffins for the community bake sale. He only has 1 3/4 cup of sugar. If one batch requires him to us
aivan3 [116]

Answer:

3 1/2 Batches.

Step-by-step explanation:

1 3/4 (or 1.75) divided by 1/2 (or 0.5) equals 3.5

5 0
3 years ago
I need ALL possible answers! Please help ASAP!
Digiron [165]

Step-by-step explanation:

vsjakakakalalallalalalalnevehejs

8 0
2 years ago
Read 2 more answers
Other questions:
  • Jack ran 4 kilometers each day for 3 days. How many meters did jack run in 3 days?​
    12·2 answers
  • The sum of three consecutive integers is -177. What are those numbers?
    11·2 answers
  • Convert 120 km/h to feet per second with an explanation.
    10·1 answer
  • 1. I need help with question in the attached picture!
    6·1 answer
  • You are making several purchases from the B-Better Electronics store. You can buy from this store online or in a physical store.
    8·2 answers
  • Can a right triangle ever have an obtuse angle?
    11·2 answers
  • What is the slope of the line in the graph?
    9·1 answer
  • What are the two possible min and max values (range) for the length of the third side?
    10·2 answers
  • Find the equation of the line thatis perpendicular to y =<br> contains the point (4,-8).<br> - 2/3 x
    12·1 answer
  • If a= 2,b= -1,c= -3 and d = -2 evaluate the following Q1. ab-3b+4d , Q2. 5abd+3bc-2ax and Q3. 2(ab)^2+bc^2​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!