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
denpristay [2]
3 years ago
15

5x - 7(2 - 4x) simplify the expression

Mathematics
2 answers:
ss7ja [257]3 years ago
8 0

Answer:

9x-14

Step-by-step explanation:

7 times 2 is 14, and 5x plus 4x is 9x so it is 9x-14

mel-nik [20]3 years ago
7 0

Answer: I believe its -14+33x

Step-by-step explanation:

You might be interested in
Sin2A + sin5A - sinA÷cos2A + cos5A + COSA=Tan2A​
bezimeni [28]

Answer:

That is the correct answer

Step-by-step explanation:

AND the whole solution I hope it helps to you

7 0
2 years ago
Solve the equation below for x: <br><br> logx+log(x-2)=log(3x)
Ugo [173]

Answer:

x=5

Step-by-step explanation:

Given equation is

\log\left(x\right)+\log(x-2)=\log(3x)

Apply formula: \log A+\log B=\log\left(AB\right)

\log\left(x(x-2)\right)=\log(3x)

\log\left(x^2-2x)\right)=\log(3x)

Since both sides have equal bases so we can drop the log

x^2-2x=3x

x^2-2x-3x=0

x^2-5x=0

x(x-5)=0

Which gives x=0 and x-5=0

or x=0 and x=5

Original problem \log\left(x\right)+\log(x-2)=\log(3x) is not defined at x=0 henc only x=5 is the final answer.

7 0
4 years ago
How many time does 8 go into 27
iogann1982 [59]
It is: 27/8 = 3 with a remainder of 3


4 0
4 years ago
Read 2 more answers
Your total at a store is $50. If you decide to use a coupon for 10% off, which expression
Mrac [35]

im gonna say d not sure, 10% is 5 dollars off tho

5 0
3 years ago
Read 2 more answers
3 is 12% of please help asap
Korvikt [17]

Answer:

25%

Step-by-step explanation:

hopes this helps you

8 0
3 years ago
Read 2 more answers
Other questions:
  • Red grapes cost $2.49 per pound . Write an equation that shows the relationship between the cost c and the number of pounds of g
    12·1 answer
  • I need help plzzzzzxz
    5·1 answer
  • <img src="https://tex.z-dn.net/?f=%20%5Csqrt%7B26x%2B13%7D%20%3D%20x%2B7" id="TexFormula1" title=" \sqrt{26x+13} = x+7" alt=" \s
    7·1 answer
  • Say you buy an house as an investment for 250000$ (assume that you did not need a mortgage). You estimate that the house will in
    5·1 answer
  • The number of miles represented on a map is directly proportional to the number of centimeters measured on a map. A certain Texa
    6·2 answers
  • A poker hand consisting of 7 cards is dealt from a standard deck of 52 cards. Find the probability that the hand contains exactl
    10·1 answer
  • if i need 90 square feet of tile and each piece of tile covers 0.34 square feet, how much do i need in pieces
    13·2 answers
  • PLS HELP EMERGENCY!!!
    5·1 answer
  • What is this screen called?
    5·1 answer
  • PLZZZZ HELP MEEEEEEEE
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!