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
horsena [70]
2 years ago
8

8(-2x+1)=30-(-4+3x) solve for x

Mathematics
2 answers:
Zinaida [17]2 years ago
5 0
The answer is x=-2

8(-2x+1=30-(-4+3x)
Distribute 8 through the parentheses
-16x+8=30-(-4+3x)
Add the number
-16x+8=34-3x
Move the variable to the left-hand side and change its sign
-16x+8+3x=34
Collect like terms
-13x=34-8
Divide both sides of the equation by -13
-13x/-13=26/-13

X=-2
Fittoniya [83]2 years ago
4 0

Answer:

-2

Step-by-step explanation:

8 (-2x + 1) = 30 - (-4 + 3x)   Distribute

-16x + 8 = 30 + 4 - 3x  Combine like terms

-16x + 8 = 34 - 3x   Rearrange terms

-13x = 26 Divide by -13 on both sides

x = -2

You might be interested in
<img src="https://tex.z-dn.net/?f=%28x%20-%203%29%28x%20%2B%204%29%28x%20-%202%29%20%3D%200" id="TexFormula1" title="(x - 3)(x +
AlexFokin [52]

Answer:

Step-by-step explanation:

x-3 = 0

x = 3

x + 4 = 0

x = -4

x - 2 = 0

x = 2

x = 3, -4, 2

8 0
3 years ago
What is the answer to number 5&amp;6?
Ierofanga [76]
This is the answer I hope this will help you

5 0
3 years ago
Read 2 more answers
Which is the greatest common factor of 18 and 54?
AysviL [449]

Answer:

18

Step-by-step explanation:

18 can be divided by 18 =1

54 divided by 18 = 3

6 0
3 years ago
Read 2 more answers
Mark and his friends ordered two pizzas are the same size the first pizza is cut into six slices of equal size the second pizza
tino4ka555 [31]

1/6 < 1/4 so 1/6 would equal 2/12 and 1/4 would equal 3/12 so which means if you take one from each it would be 5/12 but if you took 2 from the first one it would only be 2/12 which is why you need to read correctly because THE REASON MARK IS CORRECT IS BECAUSE 5/12 IS GREATER THAN 2/12

3 0
2 years ago
What is the mean of 210 160 200
Allushta [10]
190
You add everything together
Then, divide by however many numbers you have
210+160+200
570 / 3
 190 
Hope this helps..
Mark Brainliest Please!


6 0
3 years ago
Other questions:
  • Only number 8 plsssss bet no one can get this
    11·1 answer
  • Could someone explain to me how to solve this
    7·1 answer
  • The question is in the picture please help if can I will be really grateful
    12·1 answer
  • Which basic geometric figure is labeled with either one capital letter or three capital letters?
    12·1 answer
  • Choose the equation that represents a line that passes through points (−1, 2) and (3, 1).
    9·1 answer
  • Anna has 6 apples and Andrea has 12? Andrea gets 3 more and Anna gets 2 more. Who has more apples Anna or Andrea? How many apple
    11·1 answer
  • Find the slope using points ( 4 , 0 ) and ( 12, 2)<br><br> Will give brainliest to best answer
    9·1 answer
  • Idk what he answer is pls help​
    10·2 answers
  • Please help me with this (5th grade math)
    11·1 answer
  • A^2-8b^2+2c^2+2ab+3ac<br><br>Please factor
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!