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
Volgvan
3 years ago
7

What is the solution of this equation 4(x-8)+10=-10

Mathematics
2 answers:
Maru [420]3 years ago
6 0
-10 to other side
4(x-8) = -20
divide 4
x-8 = -5
plus 8
x=3
Rom4ik [11]3 years ago
5 0
<h2> 4(x - 8) + 10 = -10</h2><h2 />

Start by subtracting 10 from both sides.

This gives us 4x - 32 = -20.

Now add 32 to both sides to get 4x = 12.

Now divide both sides by 3 to get <em>x = 3</em>.

You might be interested in
The weight of 10 identical samples of a substance is 0.01 pound. what is the weight of 10000 samples?
Licemer1 [7]
The answer is 10 pounds.

I set up a proportion of 10 / 0.01 = 10000 / x. 

Cross-multiply to get 10x = 10000(0.01). Simplify to get 10x = 100. Divide by 10 to isolate the variable. 

x = 10. 10000 samples would weigh 10 pounds. 

3 0
3 years ago
Choose the equation in slope-intercept form of a line with the following qualities:
earnstyle [38]

Answer:

C. y=-4x-10

Step-by-step explanation:

The equation for a line in slope-intercept form is:

y=mx + b

m: slope

b: y-intercept

x,y: x and y coordinate pair

So the answer would be...

y=-4x-10

5 0
2 years ago
Read 2 more answers
A swimming pool is 22 feet long and 18 feet wide. How many feet of fencing are needed to enclose the pool
alexira [117]

Answer:

80 feet

Step-by-step explanation:

length of pool = 22    ,  width of pool = 18

feet required for fencing the pool = 2 (l +b)

= 2 ( 22+18)

=2*40

=80feet

8 0
3 years ago
Read 2 more answers
1) Solve 2 + 7x + 12 = 0 using factoring and the zero product property.
Kazeer [188]

Answer:

7x+14=0, 7x=-14, x= -2

Step-by-step explanation:

add like terms, then get x on one side, number on the other, then divide both sides by 7

4 0
3 years ago
What are the solutions to the system of equations?
bogdanovich [222]

Answer:

(0, - 3 ) and (- 1, - 5 )

Step-by-step explanation:

Given the 2 equations

y = 4x² + 6x - 3 → (1)

y = 2x - 3 → (2)

Substitute y = 4x² + 6x - 3 into (2)

4x² + 6x - 3 = 2x - 3 ( subtract 2x - 3 from both sides )

4x² + 4x = 0 ← factor out 4x from each term

4x(x + 1) = 0

Equate each factor to zero and solve for x

4x = 0 ⇒ x = 0

x + 1 = 0 ⇒ x = - 1

Substitute these values into (2) for corresponding values of y

x = 0 : y = 2(0) - 3 = 0 - 3 = - 3 ⇒ (0, - 3 )

x = - 1 : y = 2(- 1) - 3 = - 2 - 3 = - 5 ⇒ (- 1, - 5 )

5 0
2 years ago
Other questions:
  • A bag contains 3 red marbles, 6 blue marbles and 2 green marbles. If two marbles are drawn out of the bag, what is the probabili
    13·1 answer
  • The graph of the function f(x) is shown below.
    5·2 answers
  • Simplify 3/8+1/6 help
    8·1 answer
  • Boa constrictors can grow to 13 feet long. how many inches is this
    12·2 answers
  • In ΔABC shown below, line segment AB is congruent to line segment BC:
    15·2 answers
  • Answer this question !!!!!!!!!!!!!!!!!
    15·2 answers
  • HELP ME PLZ PLZ PLZ!HELP ME PLZ PLZ PLZ!
    7·1 answer
  • Help meeeeeeeeeeeeeeeeeee
    7·1 answer
  • In the figure below, lines m and n are parallel. What is the value of x?
    15·1 answer
  • I will fail if i dont pass this test plzz help!!​
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!