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
mart [117]
3 years ago
14

-2(-5+8x)+6=40-8x With steps please

Mathematics
1 answer:
melomori [17]3 years ago
3 0

Answer:

x=-3

Step-by-step explanation:

  1. -2 (-5+8x)+6=40-8x
  2. 10-16x+6=40-8x
  3. 16-16x=40-8x
  4. -16x+8x=40-16
  5. -8x=24
  6. x=-3
You might be interested in
Find the next three terms of the geometric sequence -8, 12, -18,27
Pie

Answer:

-40.5, 60.75, -91.125

Step-by-step explanation:

first you want to find the common difference. So just divide 12 by -8, which is -1.5 and then multiply 27 by -1.5, which is -40.5 and continue two more times.

3 0
3 years ago
Sara is trying to find an equation for a line that passes through (5, 2) and is perpendicular to 3x + 2y = 15. Explain the steps
Anettt [7]
Not on your list, but an easy way is
.. a) swap coefficients of x and y, negating one. (Now you have 2x -3y.)
.. b) set any constant term to zero (now you have 2x -3y = 0)
.. c) translate the line to the point (5, 2) by substituting x ⇒ x-5, y⇒ y-2
2(x -5) -3(y -2) = 0


The way you've been taught, selection C is the proper choice.

7 0
3 years ago
The sum of 4 conservative integer is -8. find the integers
marishachu [46]

the answer is 4. You add it up/

3 0
3 years ago
Which of the following verifies that triangle YXZ is similar to triangle QPR?
sweet [91]

Answer:

AA postulate

Step-by-step explanation:

Because both the angle are identical?

5 0
3 years ago
Find the perimeter and round your answer to the nearest tenths. Can anyone help me with this? I cannot find any videos or exampl
liberstina [14]

Answer:

22.8

Step-by-step explanation:

the rectangular has :

the length CD =√[(3+3)²+(0-5)²]

= √(36+25) = √61 = 7.8

the width BC =√[(5-3)²+(3-0)²]

=√(4+9 =√13 = 3.6

so, the perimeter = 2(7.8 + 3.6)

= 2× 11.4 = 22.8

3 0
2 years ago
Other questions:
  • Simplafy the equation <br> 7x-3+4x+5
    5·1 answer
  • A local mechanic charges customers a flat fee of $60 before any work is done and a rate of $85 per hour of labor which equation
    11·1 answer
  • What do you add too 17/4 to make 5
    8·1 answer
  • In one basketball season, Susan threw the ball and it went in the basket 56 times. If 7/8 of the baskets Susan threw were worth
    11·1 answer
  • Simplify the expression
    7·2 answers
  • Is 1/6 or 1/7 larger
    9·2 answers
  • How to write 7^3 verbally
    9·1 answer
  • PLEASE ANSWER I NEED HELP WITH NUMBER 6 AND 7!!
    5·2 answers
  • At a baseball game, the stadium gave T-shirts to the first 100 fans to arrive. Each T-shirt cost $15.00. How much did the stadiu
    5·1 answer
  • Endure all, a manufacturer of batteries claims that the lifetime of their batteries is normally distributed with a mean of 500 h
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!