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
Talja [164]
3 years ago
7

-4(2x - 5) = 3(x - 15)

Mathematics
1 answer:
Mice21 [21]3 years ago
8 0

Multiply the first bracket by -4

Multiply the second bracket by 3

-4(2x - 5) = 3(x - 15)

-4(2x)-4(-5)= 3(x)+3(-15)

-8x+20= 3x-45

Move 3x to the other side. Sign changes from +3x to -3x.

-8x-3x+20= 3x-3x-45

-11x+20= -45

Move +20 to the other side. Sign changes from +20 to -20.

-11x+20-20= -45-20

-11x= -65

Divide by -11

-11/-11x= -65/-11

x= 65/11 or x= 5 10/11

Answer: x= 65/11 or x= 5 10/11

You might be interested in
**50 points Once again and brainliest** Please hurry ;w;
Pachacha [2.7K]

Answer:

Part A:

Two types of translation are;

1) Horizontal translation left T(0, 8),

2) Vertical translation T(16, 0)

Part B:

For the horizontal translation transformation, k = 8

For the vertical translation transformation, k = 16

Part C:

For the horizontal translation transformation, the equation is f(x + 8) = g(x)

For the vertical translation transformation, the equation is f(x) + 16 = g(x)

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Nvm i alr know the answer lol
Airida [17]

Answer:

ok lol

Step-by-step explanation:

5 0
3 years ago
The diagonals of kite KITE intersect at point P. If m A. 34°<br> B. 46°<br> C. 68°<br> D. 92°
JulijaS [17]

Answer:

The diagonal of kite intersect at the point p is C. 68°

7 0
3 years ago
Show me 1/3 on a number line​
aleksklad [387]

Answer:

A possible number line is shown below.

Step-by-step explanation:

I-----------------I----------------I

0                  1/3                1

6 0
3 years ago
Read 2 more answers
I need to find the volume for number 10
kumpel [21]

Using the diagonal dimension and the height we can solve for the diameter of the cylinder using the Pythagorean theorem.


x^2 + 9.5^2 = 19.3^2

x^2 + 90.25 = 372.49

x^2 = 372.49 - 90.25

x^2 = 282.24

x = √282.24

x = 16.8


Now we know the diamteer and height, we can calculate the volume using the formula V = pi * r^2 * h

r = 1/2 the diameter = 16.8/2 = 8.4

using 3.14 for pi

Volume = 3.14 * 8.4^2 * 9.5

V = 3.14 * 70.56 * 9.5

v = 3.14 * 670.32

v = 2104.8 cubic meters


5 0
3 years ago
Other questions:
  • Someone please help me, and it says find the value of x and y.
    13·1 answer
  • How many feet are in a mile
    11·2 answers
  • Marcos ahorro $3270 en monedas de $10,$5 y $2.Si el numero de monedas de $10 excede en 20 a las de $5 y en 15 a las de $2.
    11·1 answer
  • For a scale of 1 cm:12 km, find the actual length represented by the length 1.7 cm in a drawing
    12·1 answer
  • Melissa sold 18 raffle tickets for the school fundraiser. Jonah sold half as many tickets as Melissa. Shona sold 1.5 times as ma
    6·1 answer
  • What is the y-intercept ? b =​
    14·1 answer
  • Write the slope intercept form of a line containing the y - intercept (0, -3) with a slope of –1.
    15·1 answer
  • A rectangle has a width of w and a length 4 more than twice the width. The perimeter is 68.
    11·1 answer
  • Writing expressions word problems<br> 5 stars for correct answers<br> have a great day byeeee
    15·1 answer
  • 4. What are the coefficients in the polynomial 7x² - 4x + 6? (1 poin
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!